Program Code

Program to print patten using for loop , while loop and do while loop in C Program

2021-02-13T11:35:00.001+05:30

Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5

using for loop , while loop and do while loop in C Program

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
printf("%d ",j);
}
printf("\n");
}
getch();
}

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2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
while(i<=5)
{
j=1;
while(j<=5)
{
printf("%d ",j);
j++;
}
printf("\n");
i++;
}
getch();
}

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3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
do
{
j=1;
do
{
printf("%d ",j);
j++;
}while(j<=5);
printf("\n");
i++;
} while(i<=5);
getch();
}

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Program to print patten using for loop, while loop and do while loop c program

2021-02-11T17:22:00.003+05:30

Write a Program to print patten

1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5

using for loop , While loop and do while loop c program

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
printf("%d ",i);
}
printf("\n");
}
getch();
}

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2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
while(i<=5)
{
j=1;
while(j<=5)
{
printf("%d ",i);
j++;
}
printf("\n");
i++;
}
getch();
}

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3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
do
{
j=1;
do
{
printf("%d ",i);
j++;
}while(j<=5);
printf("\n");
i++;
}while(i<=5);
getch();
}

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Program to print patten using for loop, while loop and do while loop c program

2021-02-11T16:53:00.001+05:30

Write a Program to print patten
*
* *
* * *
* * * *
* * * * *

using for loop , while loop and do while loop in c program

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=0;i<5;i++)
{
for(j=0;j<=i;j++)
{
printf(" ");
}
printf("\n");
}
getch();
}

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2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
while(j<=i)
{
printf(" ");
j++;
}
printf("\n");
i++;
}
getch();
}

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3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using do while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
do
{
j=0;
do
{
printf(" ");
j++;
}while(j<=i);
printf("\n");
i++;
}while(i<5);
getch();
}

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Program to Print Patten using for loop , while loop and do while loop in c program - Program Code

2021-02-10T11:54:00.004+05:30

Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * *

using for loop , while loop and do while loop c program - Program Code

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=0;i<5;i++)
{
for(j=0;j<5;j++)
{
printf(" ");
}
printf("\n");
}
getch();
}

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2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
while(j<5)
{
printf(" ");
j++;
}
printf("\n");
i++;
}
getch();
}

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3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using do while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
do
{
printf(" ");
j++;
}while(j<5);
printf("\n");
i++;
}while(i<5);
getch();
}

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NESTING OF LOOPS in C language

2021-02-07T14:06:00.004+05:30

NESTING OF LOOPS

When a loop inside another loop is used, it is called nesting of loops. The nesting can be for any number of levels. For certain problems, nesting of loops are needed. When nesting is done, some care is required. The outer loop should not end between the starting of inner loop and ending of inner loop.

· Nesting For Loop

For ( initialization-1; condition-1; increment/decrement )

{

For( initialization-2; condition-2; increment/decrement )

{

Statement(s);

}

Example :-

for(i=0;i<=4;i++)
{
for(j=0;j<=4:j++);
{
printf("* ");
}
printf("\n);
}

In above example, First for loop is called as outer for loop, we set the control statement as ‘I’. and second for loop is called as inner for loop. And we set control statement for inner loop is ‘j’. nested loop is used in patterns that are shown in examples.

· Nesting while loop

Nested while loop is proceed as for loop.

While ( condition-1 )

{
.

While ( condition-2 )

{

Statement (s);

}

Example :-

while(i<=4)
{
while(j<=4)
{
printf("* ");
j++;
}
printf("\n);
i++;
}

· Nested do…while Loop

{

Statement(s);

} while( condition );

} (condition );

Example :-

do
{
do
{
printf("* ");
j++;
}while(j<=4);
printf("\n);
i++;
}while(i<=4);

Program to take number from user and print summation of first and last Digit AND find fibonacci series up to n numberm AND check it's number is prime or not prime c program

2021-02-05T11:17:00.003+05:30

1. Write a Program to take number from user and print summation of first and last Digit c program
2. Write a Program to find fibonacci series up to n number using for loop c program
3. Write a program to take number from user check it's number is prime or not prime c program

1.
Write a Program to take number from user and print summation of first and last Digit c program

/* Write a Program to take number from user and print summation of first and last Digit */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,num,p,t,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
p = num%10;
while(num>0)
{
t = num%10;
num = num/10;
}
sum = p +t;
printf("Sum of first and last digit = %d",sum);
getch();
}

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2.
Write a Program to find fibonacci series up to n number using for loop c program - Program Code

/* Write a Program to find fibonacci series up to n number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,t1=0,t2=1,fibo;
clrscr();
printf("Enter the number of terms : ");
scanf("%d",&n);
printf("Fibonacci series : ");
for(i=0;i<=n;i++)
{
printf("%d,",t1);
fibo = t1 + t2;
t1 = t2;
t2 = fibo;
}
getch();
}

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3.
Write a program to take number from user check it's number is prime or not prime

/* Write a program to take number from user check it's number is prime or not prime */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,f=0;
clrscr();
printf("Enter Number : ");
scanf("%d",&n);
for(i=2;i<n;i++)
{
if(n%i==0)
{
f=1;
break;
}
}
if(f==0)
{
printf("%d is prime",n);
}
else
{
printf("%d is not prime",n);
}
getch();
}

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program to find factorial of given number AND number is armstrong or not armstrong AND numberis palindron or not Palindron

2021-02-04T11:54:00.002+05:30

1. Write a program to find factorial of given number using for loop c program
2. Write a Program to check wether number is armstrong or not armstrong c program
3. Write a Program to check wether numberis palindron or not Palindron c program

1.
Write a program to find factorial of given number using for loop c program

/* Write a program to find factorial of given number using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int num,i,fact=1;
clrscr();
printf("Enter Number : ");
scanf("%d",&num);
for(i=1;i<=num;i++)
{
fact = facti;
}
printf("Factorial = %d",fact);
getch();
}

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2.
Write a Program to check wether number is armstrong or not armstrong c Program

/* Write a Program to check wether number is armstrong or not armstrong
Ex :- 153 = 1^3+5^3+3^3 = 153 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,num,temp,t,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
temp = num;
while(num>0)
{
t=num%10;
num = num/10;
sum = sum + tt*t;
}
if(temp == sum)
{
printf("Number is Armstrong");
}
else
{
printf("Number is Not Armstrong");
}
getch();
}

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3. Write a Program to check wether numberis palindron or not Palindron
/* Write a Program to check wether number is palindron or not Palindron
Ex :- 1331 revers = 1331 */

#include<stdio.h>
#include<conio.h>
void main()
{
int i,num,temp,t,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
temp = num;
while(num>0)
{
t=num%10;
num = num/10;
sum = sum*10 + t;
}
if(temp == sum)
{
printf("Number is Palindron");
}
else
{
printf("Number is Not Palindron");
}
getch();
}

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program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n AND sum of serise 1+1/3+1/5+1/7+.....+1/n AND sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop

2021-02-03T12:15:00.002+05:30

1. Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop c program
2. Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loo c Program
**3. Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop c Program**

1.
Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i++)
{
sum = sum + 1/i;
}
printf("Sum of series = %f",sum);
getch();
}

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2.
Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loo c program - Program Code

/* Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i=i+2)
{
sum = sum + 1/i;
}
printf("Sum of series = %f",sum);
getch();
}

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3.
Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n2)-1) /
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0,a;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i++)
{
a = (i*2)-1;
sum = sum + i/a;
}
printf("Sum of series = %f",sum);
getch();
}

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take input from user print sum of it's number AND print number in reverse order AND print table of that number using while loop

2021-02-01T12:18:00.003+05:30

1. Write a Program to take input from user print sum of it's number using while loop c program
2. Write a Program to take input from user print number in reverse order using while loop c program
Ex :- 3586
Output :- 6853
3. Write a Program take number from user and print table of that number using while loop c program

1.
Write a Program to take input from user print sum of it's number using while loop c program - Program Code

/* Write a Program to take input from user print sum of it's number using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,a,num,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
while(num!=0)
{
a=num%10;
sum = sum + a;
num=num/10;
}
printf("Sum of it's number = %d",sum);
getch();
}

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2.
Write a Program to take input from user print number in reverse order using while loop c program - Program Code
Ex :- 3586
Output :- 6853

/* Write a Program to take input from user print number in reverse order using while loop
Ex :- 3586
Output :- 6853 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,num,reverse=0,a;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
while (num!=0)
{
a=num%10;
reverse = reverse10+a;
num=num/10;
}
printf("Reverse number = %d",reverse);
getch();
}

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3.
Write a Program take number from user and print table of that number using while loop c Program - Program Code

/* Write a Program take number from user and print table of that number using while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,num;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
printf("Table of %d number\n",num);
while(i<=10)
{
printf("%d %d = %d\n",num,i,num*i);
i++;
}
getch();
}

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print sum of it's number AND print number in reverse order AND print table using for loop c program

2021-01-31T10:33:00.003+05:30

1.Write a Program take input from user print sum of it's number using for loop c program
2. Write a Program to take input from user print number in reverse order using for loop c program
Ex :- 3586
Output :- 6853 .
3. Write a Program take number from user and print table of that number using for loop c program

1.
Write a Program take input from user print sum of it's number using for loop c program - Program Code

/* Write a Program take input from user print sum of it's number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,a,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&n);
for(i=0;n!=0;i++)
{
a=n%10;
sum=sum+a;
n=n/10;
}
printf("sum = %d",sum);
getch();
}

Program Code Download :-

2.
Write a Program to take input from user print number in reverse order using for loop c program - Program Code
Ex :- 3586
Output :- 6853

/* Write a Program to take input from user print number in reverse order using for loop
Ex :- 3586
Output :- 6853 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,ans=0,a;
clrscr();
printf("Enter number : ");
scanf("%d",&n);
for(i=0;n!=0;i++)
{
a=n%10;
ans = ans10+a;
n=n/10;
}
printf("Reverse number = %d",ans);
getch();
}

Program Code Download :-

3.
Write a Program take number from user and print table of that number using for loop c program - Program Code

/* Write a Program take number from user and print table of that number using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,num;
clrscr();
printf("Enter number : ");
scanf("%d",&num);
printf("Table of %d number\n",num);
for(i=1;i<=10;i++)
{
printf("%d %d = %d\n",num,i,num*i);
}
getch();
}

Program Code Download :-

Print addition of 1 to n number AND find sum of series 1^2+2^2+3^2+4^2+....+n^2 AND 1^3+2^3+3^3+4^3+....+n^3 using for loop

2021-01-29T17:44:00.008+05:30

1. Write a Program to print addition of 1 to n number using for loop c program
2. Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 using for loop c program
3. Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 using for loop c Program

1
Write a Program to print addition of 1 to n number using for loop c program - Program Code

/* Write a Program to print addition of 1 to n number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum=sum+i;
}
printf("Addition = %d",sum);
getch();
}

Program Code Download :-

2.
Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 for loop c program - Program Code

/* Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum = sum + ii;
}
printf("Sum of series = %d",sum);
getch();
}

Program Code Download :-

3.
Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 using for loop c program - Program Code

/* Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ") ;
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum = sum + ii*i;
}
printf("Sum of series = %d",sum);
getch();
}

Program Code Download :-

Program 1 to N number AND first N even number AND 1 To n number which divided by 5 using for loop

2021-01-28T16:09:00.002+05:30

1. Write a Program to Print 1 to n number using for loop in C language
2. Write a Program to print first even number using for loop in C language
3. Write a Program to print 1 to n number which divided by 5 using for loop in C language

Write a Program to Print 1 to n number using do while loop in C language - Program Code

**/* Write a Program to print 1 to n number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");;
scanf("%d",&n);
for(i=0;i<=n;i++)
{
printf("%d\n",i);
}
getch();**
}

Program Code Download :-

Write a Program to print first even number using do while loop in C language

/* Write a Program to print first n even number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
for(i=0;i<=n;i=i+2)
{
printf("%d\n",i);
}
getch();
}

Program Code Download :-

Write a Program to print 1 to n number which divided by 5 using do while loop in C language - Program Code

/* Write a Program to print 1 to n number which divided by 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
for(i=0;i<=n;i++)
{
if(i%5==0)
{
printf("%d\n",i);
}
}
getch();
}

Program Code Download :-

Program 1 to N number AND first N even number AND 1 To n number which divided by 5 using do While loop

2021-01-27T12:19:00.009+05:30

1. Write a Program to Print 1 to n number using do while loop in C language
2. Write a Program to print first even number using do while loop in C language
3. Write a Program to print 1 to n number which divided by 5 using do while loop in C language .

Write a Program to Print 1 to n number using do while loop in C language - Program Code

/* Write a Program to Print 1 to n number using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
do
{
printf("%d\n",i);
i++;
}while(i<=n);
getch();
}

Program Code Download :-

Write a Program to print first even number using do while loop in C language

/* Write a Program to print first even number using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
do
{
printf("%d\n",i);
i=i+2;
}while(i<=n);
getch();
}

Program Code Download :-

Write a Program to print 1 to n number which divided by 5 using do while loop in C language - Program Code

/* Write a Program to print 1 to n number which divided by 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
do
{
if(i%5==0)
{
printf("%d\n",i);
}
i++;
}while(i<=n);
getch();
}

Program Code Download :-

Program 1 to N number AND first N even number AND 1 To n number which divided by 5 using While loop

2021-01-26T17:04:00.005+05:30

1. Write a Program to Print number 1 to N number using While loop in C Program
2. Write a Program to print first N even number using while loop in C Program
3. Write a Program to Print 1 to n number which divided by 5 using while loop in C Program .

1.
Write a Program to Print number 1 to N number using While loop in C Program - Program Code.

**/* Write a Program to Print number 1 to N number using While loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,n;
clrscr();
printf("Enter you want print Number = ");
scanf("%d",&n);
printf("Number 1 To n :\n");
while(i<=n)
{
printf("%d\n",i);
i++;
}
getch();**
}

Program Code Download :-

2.
Write a Program to print first N even number using while loop in C Program - Program Code.

**/* Write a Program to print first N even number using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter N = ");
scanf("%d",&n);
while(i<=n)
{
printf("%d\n",i);
i=i+2;
}
getch();**
}

Program Code Download :-

3.
Write a Program to Print 1 to n number which divided by 5 using while loop in C Program - Program Code

**/* Write a Program to Print 1 to n number which divided by 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n = ");
scanf("%d",&n);
while(i<=n)
{
if(i%5==0)
{
printf("%d\n",i);
}
i++;
}
getch();**
}

Program Code Download :-

Take mark of three subject print total marks, average and grade AND Roots of a quadratic equation

2021-01-25T16:41:00.007+05:30

1. Write a Program to accept rollnumber and mark of three subject from user and print total marks, average and grade in C language Program .
2. Write a Program to find the roots of a quadratic equation in C language Program.

Write a Program to accept rollnumber and mark of three subject from user and print total marks, average and grade in C language - Program Code

Program Code :-

/* Write a Program to accept rollnumber and mark of three subject from user and print total marks, average and grade */
#include<stdio.h>
#include<conio.h>
void main()
{
int rollnum ,m1,m2,m3,total;
float avg;
clrscr();
printf("Enter Rollnumber = ");
scanf("%d",&rollnum);
printf("Enter mark of three subject : ");
scanf("%d %d %d",&m1,&m2,&m3);
total=m1+m2+m3;
printf("Total mark of three subject = %d\n",total);
avg = total/3.0;
printf("Average = %f\n",avg);
if(avg>=80 && avg <=100)
{
printf("Grade = A");
}
else if(avg>=60 && avg<80)
{
printf("Grade = B");
}
else if(avg>=40 && avg<60)
{
printf("Grade = C");
}
else if(avg>=33 && avg<40)
{
printf("Grade = D");
}
else if(avg>=0 && avg<33)
{
printf("Your fail");
}
else
{
printf("Please Enter correct Mark");
}
getch();
}

Program Code Download :-

Write a Program to find the roots of a quadratic equation in C language - Program Code

Program Code :-

/* Write a Program to find the roots of a quadratic equation */
#include<stdio.h>
#include<conio.h>
#include<math.h>
void main()
{
float a,b,c,discriminant,real;
double r1,r2,imag;
clrscr();
printf("Enter coefficients a,b and c :");
scanf("%f %f %f",&a,&b,&c);
discriminant = b*b-(4*a*c);
if(discriminant>0)
{
r1 = (-b+sqrt(discriminant))/(2*a);
r2 = (-b-sqrt(discriminant))/(2*a);
printf("Roots are : %.2f and %.2f",r1,r2);
}
else if(discriminant == 0)
{
r1 = r2 = -b/(2*a);
printf("Roots are : %.2f and %.2f",r1,r2);
}
else
{
real = -b/(2*a);
imag = sqrt(-discriminant)/(2*a);
printf("Roots are %.2f+%.2fi and %.2f-%.2fi",real,imag,real,imag);
}
getch();
}

Program Code Download :-

Loop Statements in C language

2021-01-24T16:28:00.000+05:30

LOOPING CONTROL STATEMENTS

In, Programming, Certain Statements(s) are required to be repeated for fixed number of times or till certain condition is satisfied. There are 3 types of looping structure are provided into c programming as follows.

1) While Loop.

2) do…while Loop.

3) For Loop.

The loop is controlled by a condition. The condition decides how many times the statements will be executed. If there are more than one sentence in the loop, then those sentences are put in { } symbols. The statements within { } symbols are called body of the loop. We can say that there are two parts of loops: Condition and Body.

Ø TYPES OF LOOPS:

Depending on where the condition is checked, we can have two types of loop structures:

1) Entry Control.

2) Exit Control.

In entry control loop, the condition is written first and then the body of statements. While in exit control loop, the body of statements is written first and then condition is written. This means that body of statements in exit control loop will be executed at least once.

Ø LOOPING STRUCTURES:

1) While Loop:

While Loop is helpful, when we do not know in advance, how many times the statements ate to be repeated. The syntax of while loop is:

Syntax of While Loop -

While (condition)

{

Statement (s);

}

The statement within the { } symbols are known as body part of the loop. The { } are not required if there is only one statement in the body part. Here, the condition is checked first and then only the statements are executed. So while loop is Entry controlled loop.

The statements in the body part will be executed till the condition is TRUE. As soon as the condition becomes FALSE, the control will come out of the while loop. If the condition remains TRUE always then, it will lead to infinite loop. So, writing a valid condition is important.

Flowchart of While loop :-

Example :-

i=1;

while ( I <= n ) <- Condition

{

printf ( “%d\n”, i ); <- Body

i++;

}

2) do…while Loop:

do…while is an exit control loop, where the condition is checked later. At least once the body of the loop will be executed. Whenever you want to make sure that loop statements must execute at least one time, you should use do…while loop instead of while loop.

Syntax of do…while Loop –

{

Statements (s);

} while (condition);

Here the statement (s) are executed till the condition is TRUE. As soon as the condition evaluates to FALSE, the loop terminates and the text statement after do…while loop is executed.

We can use do…while loop wherever we have used while loop. It means that all the program written in while loop can always written using do…while loop.

Flowchart of While loop :-

Example :-

i=1;

{

printf ( “%d\n”, i ); <- Body

i++;

}while(i <= n); <- Condition

3) For Loop:

We have seen in previous structures of loop that when we do not know number of iterations required, we can use while or do…while loop. But, in certain cases, we need to execute some steps certain number of times in such situations where we know the number of iterations in advance, then we can use for loop.

Syntax of For Loop -

for ( initialization; condition; increment/decrement )

{

Statement (s);

}

We required one variable which is used to control the loops, which is called variable. The control variable is initialized in initialization expression. This statement executes only once. The condition expression actually checks the value of control variable. If the condition expression is TRUE, then the statement written are executed. These statements also called as body of for loop. If they are more than one, than put in { }, after every execution of statements, the last expression increment/decrement is executed. Then again the condition is checked and body is executed if the condition evaluates to TRUE. Loop terminates when the condition evaluates to FALSE.

Flowchart of While loop :-

for ( int i=1 ; i <= 10 ; i++ )

{

printf (“%d\n”, i);

}

Swap values AND Ascending and Descending Order Program In C Language - Program Code

2021-01-12T12:00:00.004+05:30

1. Write a program to take two values from user and swap their values in C Language - Program code
2. Write a Program to take three input from user print them ascending and descending order in C Language - Program code

Write a program to take two values from user and swap their values in C language - Program code

Program Code :-

**/* Write a program to take two values from user and swap their values */
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,temp;
clrscr();
printf("Enter The value of A : ");
scanf("%d",&a);
printf("Enter the value of B : ");
scanf("%d",&b);
printf("Before Swapping >>> ");
printf("A=%d , B=%d",a,b);
temp=a;
a=b;
b=temp;
printf("\nAfter Swapping >>> ");
printf("A=%d , B=%d",a,b);
getch();**
}

Program Code Download :-

2.
Write a Program to take three input from user print them ascending and descending order in C program - Program Code

Program Code :-

**/* Write a Program to take three input from user print them ascending and descending order */
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,c;
clrscr();
printf("Enter the value of A : ");
scanf("%d",&a);
printf("Enter the value of B : ");
scanf("%d",&b);
printf("Enter the value of C : ");
scanf("%d",&c);
if(a>=b && a>=c)
{
if(b>=c)
{
printf("Descending : %d %d %d\n",a,b,c);
printf("\nAscending : %d %d %d",c,b,a);
}
else
{
printf("Descending : %d %d %d\n",a,c,b);
printf("\nAscendiing : %d %d %d",b,c,a);
}
}
else if(b>=a && b>=c)
{
if(a>=c)
{
printf("Descending : %d %d %d\n",b,a,c);
printf("Ascending : %d %d %d",c,a,b);
}
else
{
printf("Descending : %d %d %d\n",b,c,a);
printf("Ascending : %d %d %d",a,c,b);
}
}
else
{
if(a>=b)
{
printf("Descending : %d %d %d\n",c,a,b);
printf("Ascending : %d %d %d",b,a,c);
}
else
{
printf("Descending : %d %d %d\n",c,b,a);
printf("Ascending :%d %d %d",a,b,c);
}
}
getch();**
}

Program Code Download :-

Days in Week Program AND print addition, substraction, multiplication, Division, modulas using switch Statement in C language - Program Code

2021-01-09T12:01:00.006+05:30

1. Write a Program to print Days in Week using Switch Statement . - Program Code

2. Write a manu driven program to print addition, substraction ,multiplication, Division ,modulas using switch Statement. - Program Code.

1.
Write a Program to print Days in Week using Switch Statement in c program - Program Code.

Program Code :-

**/* Write a Program to print Days in
Week using Switch Statement */
#include<stdio.h>
#include<conio.h>
void main()
{
int ch;
clrscr();
printf("Enter your chose :");
scanf("%d",&ch);
switch(ch)
{
case 1:
printf("Sunday");
break;
case 2:
printf("Monday");
break;
case 3:
printf("Tuesday");
break;
case 4:
printf("Wednesday");
break;
case 5:
printf("Thursday");
break;
case 6:
printf("Friday");
break;
case 7:
printf("Saturday");
break;
default:
printf("Please! Enter choise between 1 To 7");
}
getch();**
}

Program Code Download :-

2.
Write a manu driven program to print addition, substraction, multiplication, Division, modulas using switch Statement in c Program. - Program Code

Program Code :-

/* Write a manu driven program to print addition,
substraction,multiplication,Division,modulas
using switch Statement /
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,ans,ch;
clrscr();
printf(" 1- Addition \n");
printf(" 2- Substraction \n");
printf(" 3- Multiplication \n");
printf(" 4- Division \n");
printf(" 5- Modulas \n");
printf("Enter your Choise : ");
scanf("%d",&ch);
printf("Enter two number A :");
scanf("%d",&a);
printf("Enter two number B :");
scanf("%d",&b);
switch(ch)
{
case 1:
ans = a+b;
printf("Addition =%d",ans);
break;
case 2:
ans = a-b;
printf("Substraction =%d",ans);
break;
case 3:
ans = ab;
printf("Multiplication =%d",ans);
break;
case 4:
ans = a/b;
printf("Division =%d",ans);
break;
case 5:
ans = a%b;
printf("Modulas =%d",ans);
break;
default:
printf("Invalid number\n");
printf("Please ! Enter correct number ");
}
getch();
}

Program Code Download :-

Number is Even or odd in C , Year is leap year or not in C Language. you can give vote program in c - Program code

2020-12-23T18:05:00.010+05:30

1. Write a Program to Take input from user print number is even or odd in C program .
2. Write a Program to Take input from user print year is leap year or not in C program .
3. write a Program To take input from user identify you can give a vote or not if your age under 18 to print your age under 18 in c program.

1.
Write a Program to Take input from user print number is even or odd in C program. - Program code.

/* Write a Program To take input from user
print number is even or odd */
#include<stdio.h>
#include<conio.h>
void main()
{
int n;
clrscr();
printf("Enter the number n :");
scanf("%d",&n);
if(n%2)
printf("%d is even");
else
printf("%d is odd");
getch();
}

PROGRAM :-

OUTPUT :-

Source code - Download Program code

2.
Write a Program to Take input from user print year is leap year or not in C program - Program code.

/* Write a program to take input from
user print year is leap year or not
#include<stdio.h>
#include<conio.h>
void main()
{
int y;
clrscr();
printf("Entr year :");
scanf("%d",&y);
if(y%4==0)
printf("%d year is leap year",y);
else
printf("%d year is not leap year",y);
getch();
}

PROGRAM :-

OUTPUT :-

Source code - Download Program code

3.
write a Program To take input from user identify you can give a vote or not if your age under 18 to print your age under 18 in c program. - Program code .

/* Program to identify you can give a vote or not.
if your are under 18 to print you age under 18 */
#include<stdio.h>
#include<conio.h>
void main()
{
int age;
clrscr();
printf("Enter your age : ");
scanf("%d",&age);
if(age<18 && age>=0){
printf("Your age under 18\n");
printf("please apply after 18 year");
}
else if(age<0 || age>130){
printf("Your age incorrect \n");
printf("Please enter correct age");
}
else
printf("You can give vote");
getch();
}

PROGRAM :-

OUTPUT :-

Source code - Download Program code

Switch Statement and Break Statement in C Language

2020-12-21T18:17:00.004+05:30

switch Statement –

‘C’ language provides a switch statement. In a complex problem, if many alternative values are available, then writing the code using multiple if…else becomes lengthy and also difficult to manage. At that time switch statement which is a multi-way decision statement is handy, because management of code becomes easy.

The Flow chart of if-else statement is –

switch (variable name or expression)

{

case 1:

statement(s)1;

break;

case 2:

statement(s)2;

break;

case N:

statement(s) N;

break;

default:

Default-Statement(s);

}

Here, statement(s)1 will be executed if the value of expression is case 1, similarly statement(s)2 will be executed if the value of expression is case 2. If the value of expression does not match any values from case 1 to case N, then the default-statement are executed.

It is to be noted that writing the default value and its corresponding default-statement is optional. The value of expression written after switch statement must be either character or integer value.

break Statement –

We have used the break statement in switch statement. It causes an exit from the switch body. If it is not written after each case statement, then control passes to the next statement, so remaining statements of next case will also execute even if the case value do not match and the program will not function properly.

default Statement –

This statement is also used in switch statement. It is optional, but if it is used, then the statements written in the part get executed if any of the previous case values do not match. Normally, the default keyword is used in switch statement and written after all the cases.

Condition Statement in C

2020-12-19T16:37:00.005+05:30

DECISION MAKING STRUCTURES

‘C’ language provides different control structures for decision making- like if statement, if….else statement, else-if-ladder.

Ø If statement –

This is the simplest statement which checks a condition. If the condition is true then the statement are executed, otherwise they are not executed.

The syntax of if statement is -

If(condition)

{

Statement(s) ;

}

If there are more than one statement to be executed then they are put within { } symbols.

Ø If…else Statement –

In certain cases, we want to execute one set of statement, if condition is satisfied, and other set of statements if condition is false. In that case we can use if…else statement.

The syntax of if statement is -

If(condition)

{

Statement(s)1 ;

}

Else

{

Statement(s)2 ;

}

If condition is TRUE, then statement(s)1 are executed, otherwise statement(s)2 are executed.

· For Example –

#include<stdio.h>

#include<conio.h>

void main()

{

Int a,b;

clrscr();

scanf(“%d”,&a);

scanf(“%d”,&b);

if(a > b)

{

printf(“a is greater than b”);

}

else

{

printf(“b is greater than a”);

}

getch();

}

Ø Nested if Statement –

For complex problems we need to check more than one condition. The if statement can be used inside another if statement. This type of use of if statement is called as nested if statement. The nesting can be up to any level.

· For Example –

#include<stdio.h>

#include<conio.h>

void main()

{

int a,b,c;

clrscr();

scanf(“%d”,&a);

scanf(“%d”,&b);

scanf(“%d”,&c);

if(a > b)

{

if(a > c)

{

printf(“a is greater than b and c”);

}

else

{

printf(“c is greater than a and b”);

}

else

{

if(b > c)

{

printf(“b is greater than c”);

}

else

{

printf(“a is greater than b”);

}

getch();

}

Ø If…else…if Ladder (Multiple if…else) Statement –

The two-way decision provided by if…else statement is not sufficient when we are having many choice, ‘C’ language provides a multiple if…else statement for that purpose.

The syntax of if-else-ladder is –

if(condition1)

{

Statement(s)1 ;

}

else if(condition2)

{

Statement(s)2 ;

}

else if(condition N)

{

Statement(s)N ;

}

else

{

Default_statement(s);

}

From the syntax, it is very clear that only set of statement(s) will be executed, depending on the condition being TRUE.

maximum value of two number Program AND number is Positive , Negative or Zero program

2020-12-19T16:33:00.006+05:30

1. Write a Program to Take input from user Print maximum value of two number c program .
2. write a Program To take input from user print number is number is Positive , Negative or Zero program c program .

1.
Write a Program to Take input from user Print maximum value of two number c program - Program Code .

/* Write a program to take input from
user print maximum value of two number */
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b;
clrscr();
printf("Enter the value of a :");
scanf("%d",&a);
printf("Enter the value of b :");
scanf("%d",&b);
if(a>b)
printf("%d is Maximum",a);
else if(a==b)
printf("Two Number are Equal");
else
printf("%d is Maximum",b);
getch();
}

PROGRAM :-

OUTPUT :-

Download Program source code

2.
write a Program To take input from user print number is number is Positive , Negative or Zero program c program - Program code .

/* Write a Program to take input from
user print number is Positive,Negative or Zero */
#include<stdio.h>
#include<conio.h>
void main()
{
int n;
clrscr();
printf("Enter the number :");
scanf("%d",&n);
if(n>0)
printf("Number is Positive");
else if(n<0)
printf("Number is Negative");
else
printf("Number is Zero");
getch();
}

PROGRAM :-

OUTPUT :-

Download Program source code

sum and Average of 5 int Number and evaluate the equation 5x2+2x-10 in C

2020-12-17T10:21:00.006+05:30

1. Write a Program to Take input from user Print sum and Average of 5 int Number c program .
2. write a Program To take input from user print evaluate the equation 5x2 + 2x -10 c program .

1.
Write a Program to Take input from user Print sum and Average of 5 int Number c program - Program Code.

/* Write a program to print
sum and average of 5 int number */
#include<stdio.h>
#include<conio.h>
int main()
{
int n1,n2,n3,n4,n5,sum;
float avg;
clrscr();
printf("Enter value of n1,n2,n3,n4,n5 : ");
scanf("%d%d%d%d%d",&n1,&n2,&n3,&n4,&n5);
sum = n1+n2+n3+n4+n5;
printf("Sum of this number is %d\n",sum);
avg = sum/5;
printf("Average of 5 int number is %f",avg);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

2.
write a Program To take input from user print evaluate the equation 5x2 + 2x -10 c program - Program Code.

/* Write a program to evaluate the equation
5x2 + 2x - 10 */
#include<stdio.h>
#include<conio.h>
void main()
{
int x,ans;
clrscr();
printf("Enter the value of x: ");
scanf("%d",&x);
ans = (5*x*x)+(2*x)-10;
printf("Anwer is %d",ans);
getch();
}

PROGRAM :-

OUTPUT :-

Download Program source code

Area of Circle , Area of Triangle and Area of Rectangle using C Programming Language

2020-12-16T15:22:00.003+05:30

1. Write a Program to Take input from user Print Area Of Circle c program.
2. write a Program To take input from user print Area of Triangle c Program .
3. Write a Program to Take input from user Print Area of Rectangle c Program.

1.
Write a Program to Take input from user Print Area Of Circle c program - Program Code.

/* Write a Program to take input
from user print area of circle */
#include<stdio.h>
#include<conio.h>
#define PI 3.14
int main()
{
float area,radius;
clrscr();
printf("Enter the value of radius :");
scanf("%f",&radius);
area = PI * radius *radius;
printf("Area of circle is %f",area);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

2.
write a Program To take input from user print Area of Triangle c Program - Program Code.

/* Write a Program to take input
from user print area of triangle */
#include<stdio.h>
#include<conio.h>
int main()
{
float area,h,b;
clrscr();
printf("Enter the value of h :");
scanf("%f",&h);
printf("Enter the value of b :");
scanf("%f",&b);
area = (h*b)/2;
printf("Area of Triangle is %f",area);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

3.
Write a Program to Take input from user Print Area of Rectangle c Program - Program Code.

/* Write a Program to take input
from user print area of rectangle */
#include<stdio.h>
#include<conio.h>
int main()
{
int area,l,w;
clrscr();
printf("Enter the value of l :");
scanf("%d",&l);
printf("Enter the value of w :");
scanf("%d",&w);
area = l*w;
printf("Area of rectangle is %d",area);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

Square and cube, Simple interest and Circumference of circle using C Programming Language

2020-12-15T17:46:00.002+05:30

1. Write a Program to Take input from user Print Square and cube c program .

2. write a Program To take input from user print Simple interest c program .

3. Write a Program to Take input from user Print Circumference C Program .

1.
Write a Program to Take input from user Print Square and cube c program - Program code.

// Write a program to take input from user print squaer and cube.
#include<stdio.h>
#include<conio.h>
int main()
{
int n,squaer,cube;
clrscr();
printf("Enter the value of n :");
scanf("%d",&n);
squaer = n*n;
cube = n*n*n;
printf("Squaer is %d\n",squaer);
printf("Cube is %d",cube);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

2.
write a Program To take input from user print Simple interest c program - Program Code.

// Write a program to take input form user and print simple interest.
#include<stdio.h>
#include<conio.h>
int main()
{
float interest,p,r,n;
clrscr();
printf("Enter the value of p:");
scanf("%f",&p);
printf("Enter the value of r:");
scanf("%f",&r);
printf("Enter the value of n:");
scanf("%f",&n);
interest=(p*r*n)/100;
printf("Simple interest is %f",interest);
getch();
return 0;
}
PROGRAM :-

OUTPUT :-

Download Program source code

3.
Write a Program to Take input from user Print Circumference c program - Program Code

//Write a program to take input from user print Circumference
#include<stdio.h>
#include<conio.h>
#define pi 3.14
int main()
{
float radius,c;
clrscr();
printf("Enter the value of Radius :");
scanf("%f",&radius);
c= 2 * pi * radius;
printf("Circumference is %f",c);
getch();
return 0;
}

PROGRAM :-

OUTPUT :-

Download Program source code

Program Code

Program to print patten using for loop , while loop and do while loop in C Program

Write a Program to print patten 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5

using for loop , while loop and do while loop in C Program

1.Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,j; clrscr(); for(i=1;i<=5;i++) { for(j=1;j<=5;j++) { printf("%d ",j); } printf("\n"); } getch(); }

2.Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 using while loop */ #include<stdio.h> #include<conio.h> void main() { int i=1,j; clrscr(); while(i<=5) { j=1; while(j<=5) { printf("%d ",j); j++; } printf("\n"); i++; } getch(); }

3.Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 using do while loop */ #include<stdio.h> #include<conio.h> void main() { int i=1,j; clrscr(); do { j=1; do { printf("%d ",j); j++; }while(j<=5); printf("\n"); i++; } while(i<=5); getch(); }

Program to print patten using for loop, while loop and do while loop c program

Write a Program to print patten

1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5

using for loop , While loop and do while loop c program

1.Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,j; clrscr(); for(i=1;i<=5;i++) { for(j=1;j<=5;j++) { printf("%d ",i); } printf("\n"); } getch(); }

2.Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 using while loop */ #include<stdio.h> #include<conio.h> void main() { int i=1,j; clrscr(); while(i<=5) { j=1; while(j<=5) { printf("%d ",i); j++; } printf("\n"); i++; } getch(); }

3.Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten

1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 using do while loop */ #include<stdio.h> #include<conio.h> void main() { int i=1,j; clrscr(); do { j=1; do { printf("%d ",i); j++; }while(j<=5); printf("\n"); i++; }while(i<=5); getch(); }

Program to print patten using for loop, while loop and do while loop c program

Write a Program to print patten * * * * * * * * * * * * * * *

using for loop , while loop and do while loop in c program

1.Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,j; clrscr(); for(i=0;i<5;i++) { for(j=0;j<=i;j++) { printf("* "); } printf("\n"); } getch(); }

2.Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * using while loop */ #include<stdio.h> #include<conio.h> void main() { int i=0,j; clrscr(); while(i<5) { j=0; while(j<=i) { printf("* "); j++; } printf("\n"); i++; } getch(); }

3.Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * using do while loop */ #include<stdio.h> #include<conio.h> void main() { int i=0,j; clrscr(); do { j=0; do { printf("* "); j++; }while(j<=i); printf("\n"); i++; }while(i<5); getch(); }

Program to Print Patten using for loop , while loop and do while loop in c program - Program Code

Write a Program to print patten * * * * * * * * * * * * * * * * * * * * * * * * *

using for loop , while loop and do while loop c program - Program Code

1.Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * * * * * * * * * * * using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,j; clrscr(); for(i=0;i<5;i++) { for(j=0;j<5;j++) { printf("* "); } printf("\n"); } getch(); }

2.Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * * * * * * * * * * * using while loop */ #include<stdio.h> #include<conio.h> void main() { int i=0,j; clrscr(); while(i<5) { j=0; while(j<5) { printf("* "); j++; } printf("\n"); i++; } getch(); }

3.Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten * * * * * * * * * * * * * * * * * * * * * * * * * using do while loop */ #include<stdio.h> #include<conio.h> void main() { int i=0,j; clrscr(); while(i<5) { j=0; do { printf("* "); j++; }while(j<5); printf("\n"); i++; }while(i<5); getch(); }

NESTING OF LOOPS in C language

Example :-

for(i=0;i<=4;i++){ for(j=0;j<=4:j++); { printf("* "); } printf("\n);}

Example :-

while(i<=4){ while(j<=4) { printf("* "); j++; } printf("\n); i++;}

Example :-

do{ do { printf("* "); j++; }while(j<=4); printf("\n); i++;}while(i<=4);

Program to take number from user and print summation of first and last Digit AND find fibonacci series up to n numberm AND check it's number is prime or not prime c program

1. Write a Program to take number from user and print summation of first and last Digit c program 2. Write a Program to find fibonacci series up to n number using for loop c program 3. Write a program to take number from user check it's number is prime or not prime c program

1.Write a Program to take number from user and print summation of first and last Digit c program

2.Write a Program to find fibonacci series up to n number using for loop c program - Program Code

3.Write a program to take number from user check it's number is prime or not prime

program to find factorial of given number AND number is armstrong or not armstrong AND numberis palindron or not Palindron

1. Write a program to find factorial of given number using for loop c program2. Write a Program to check wether number is armstrong or not armstrong c program 3. Write a Program to check wether numberis palindron or not Palindron c program

1.Write a program to find factorial of given number using for loop c program

/* Write a program to find factorial of given number using for loop */ #include<stdio.h> #include<conio.h> void main() { int num,i,fact=1; clrscr(); printf("Enter Number : "); scanf("%d",&num); for(i=1;i<=num;i++) { fact = fact*i; } printf("Factorial = %d",fact); getch(); }

2.Write a Program to check wether number is armstrong or not armstrong c Program

3.

Write a Program to check wether numberis palindron or not Palindron /* Write a Program to check wether number is palindron or not Palindron Ex :- 1331 revers = 1331 */

program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n AND sum of serise 1+1/3+1/5+1/7+.....+1/n AND sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop

1.Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop */ #include<stdio.h> #include<conio.h> void main() { float i,n,sum=0; clrscr(); printf("Enter N : "); scanf("%f",&n); for(i=1;i<=n;i++) { sum = sum + 1/i; } printf("Sum of series = %f",sum); getch(); }

2.Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loo c program - Program Code

/* Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loop */ #include<stdio.h> #include<conio.h> void main() { float i,n,sum=0; clrscr(); printf("Enter N : "); scanf("%f",&n); for(i=1;i<=n;i=i+2) { sum = sum + 1/i; } printf("Sum of series = %f",sum); getch(); }

3.Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) */ #include<stdio.h> #include<conio.h> void main() { float i,n,sum=0,a; clrscr(); printf("Enter N : "); scanf("%f",&n); for(i=1;i<=n;i++) { a = (i*2)-1; sum = sum + i/a; } printf("Sum of series = %f",sum); getch(); }

take input from user print sum of it's number AND print number in reverse order AND print table of that number using while loop

1.Write a Program to take input from user print sum of it's number using while loop c program - Program Code

2.Write a Program to take input from user print number in reverse order using while loop c program - Program Code Ex :- 3586 Output :- 6853

3.Write a Program take number from user and print table of that number using while loop c Program - Program Code

print sum of it's number AND print number in reverse order AND print table using for loop c program

1.Write a Program take input from user print sum of it's number using for loop c program - Program Code

/* Write a Program take input from user print sum of it's number using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,n,a,sum=0; clrscr(); printf("Enter number : "); scanf("%d",&n); for(i=0;n!=0;i++) { a=n%10; sum=sum+a; n=n/10; } printf("sum = %d",sum); getch(); }

2.Write a Program to take input from user print number in reverse order using for loop c program - Program Code Ex :- 3586 Output :- 6853

3.Write a Program take number from user and print table of that number using for loop c program - Program Code

Print addition of 1 to n number AND find sum of series 1^2+2^2+3^2+4^2+....+n^2 AND 1^3+2^3+3^3+4^3+....+n^3 using for loop

1. Write a Program to print addition of 1 to n number using for loop c program 2. Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 using for loop c program 3. Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 using for loop c Program

1Write a Program to print addition of 1 to n number using for loop c program - Program Code

/* Write a Program to print addition of 1 to n number using for loop */ #include<stdio.h> #include<conio.h> void main() { int i,n,sum=0; clrscr(); printf("Enter N : "); scanf("%d",&n); for(i=1;i<=n;i++) { sum=sum+i; } printf("Addition = %d",sum); getch(); }

2.Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 for loop c program - Program Code

/* Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 */ #include<stdio.h> #include<conio.h> void main() { int i,n,sum=0; clrscr(); printf("Enter N : "); scanf("%d",&n); for(i=1;i<=n;i++) { sum = sum + i*i; } printf("Sum of series = %d",sum); getch(); }

Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
printf("%d ",j);
}
printf("\n");
}
getch();
}

2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
while(i<=5)
{
j=1;
while(j<=5)
{
printf("%d ",j);
j++;
}
printf("\n");
i++;
}
getch();
}

3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
do
{
j=1;
do
{
printf("%d ",j);
j++;
}while(j<=5);
printf("\n");
i++;
} while(i<=5);
getch();
}

1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=5;j++)
{
printf("%d ",i);
}
printf("\n");
}
getch();
}

2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
while(i<=5)
{
j=1;
while(j<=5)
{
printf("%d ",i);
j++;
}
printf("\n");
i++;
}
getch();
}

3.
Write a Program to Print Patten using do while loop in c program - Program Code

1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,j;
clrscr();
do
{
j=1;
do
{
printf("%d ",i);
j++;
}while(j<=5);
printf("\n");
i++;
}while(i<=5);
getch();
}

Write a Program to print patten
*
* *
* * *
* * * *
* * * * *

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=0;i<5;i++)
{
for(j=0;j<=i;j++)
{
printf(" ");
}
printf("\n");
}
getch();
}

2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
while(j<=i)
{
printf(" ");
j++;
}
printf("\n");
i++;
}
getch();
}

3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
*
* *
* * *
* * * *
* * * * * using do while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
do
{
j=0;
do
{
printf(" ");
j++;
}while(j<=i);
printf("\n");
i++;
}while(i<5);
getch();
}

Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * *

1.
Write a Program to Print Patten using for loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=0;i<5;i++)
{
for(j=0;j<5;j++)
{
printf(" ");
}
printf("\n");
}
getch();
}

2.
Write a Program to Print Patten using while loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
while(j<5)
{
printf(" ");
j++;
}
printf("\n");
i++;
}
getch();
}

3.
Write a Program to Print Patten using do while loop in c program - Program Code

/* Write a Program to print patten
* * * * *
* * * * *
* * * * *
* * * * *
* * * * * using do while loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,j;
clrscr();
while(i<5)
{
j=0;
do
{
printf(" ");
j++;
}while(j<5);
printf("\n");
i++;
}while(i<5);
getch();
}

for(i=0;i<=4;i++)
{
for(j=0;j<=4:j++);
{
printf("* ");
}
printf("\n);
}

while(i<=4)
{
while(j<=4)
{
printf("* ");
j++;
}
printf("\n);
i++;
}

do
{
do
{
printf("* ");
j++;
}while(j<=4);
printf("\n);
i++;
}while(i<=4);

1. Write a Program to take number from user and print summation of first and last Digit c program
2. Write a Program to find fibonacci series up to n number using for loop c program
3. Write a program to take number from user check it's number is prime or not prime c program

1.
Write a Program to take number from user and print summation of first and last Digit c program

2.
Write a Program to find fibonacci series up to n number using for loop c program - Program Code

3.
Write a program to take number from user check it's number is prime or not prime

1. Write a program to find factorial of given number using for loop c program
2. Write a Program to check wether number is armstrong or not armstrong c program
3. Write a Program to check wether numberis palindron or not Palindron c program

1.
Write a program to find factorial of given number using for loop c program

/* Write a program to find factorial of given number using for loop /
#include<stdio.h>
#include<conio.h>
void main()
{
int num,i,fact=1;
clrscr();
printf("Enter Number : ");
scanf("%d",&num);
for(i=1;i<=num;i++)
{
fact = facti;
}
printf("Factorial = %d",fact);
getch();
}

2.
Write a Program to check wether number is armstrong or not armstrong c Program

Write a Program to check wether numberis palindron or not Palindron
/* Write a Program to check wether number is palindron or not Palindron
Ex :- 1331 revers = 1331 */

1.
Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+1/2+1/3+1/4+.....+1/n using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i++)
{
sum = sum + 1/i;
}
printf("Sum of series = %f",sum);
getch();
}

2.
Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loo c program - Program Code

/* Write a program to find out the sum of serise 1+1/3+1/5+1/7+.....+1/n using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i=i+2)
{
sum = sum + 1/i;
}
printf("Sum of series = %f",sum);
getch();
}

3.
Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n*2)-1) using for loop c program - Program Code

/* Write a program to find out the sum of serise 1+2/3+3/5+4/7+.....+n/((n2)-1) /
#include<stdio.h>
#include<conio.h>
void main()
{
float i,n,sum=0,a;
clrscr();
printf("Enter N : ");
scanf("%f",&n);
for(i=1;i<=n;i++)
{
a = (i*2)-1;
sum = sum + i/a;
}
printf("Sum of series = %f",sum);
getch();
}

1.
Write a Program to take input from user print sum of it's number using while loop c program - Program Code

2.
Write a Program to take input from user print number in reverse order using while loop c program - Program Code
Ex :- 3586
Output :- 6853

3.
Write a Program take number from user and print table of that number using while loop c Program - Program Code

1.
Write a Program take input from user print sum of it's number using for loop c program - Program Code

/* Write a Program take input from user print sum of it's number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,a,sum=0;
clrscr();
printf("Enter number : ");
scanf("%d",&n);
for(i=0;n!=0;i++)
{
a=n%10;
sum=sum+a;
n=n/10;
}
printf("sum = %d",sum);
getch();
}

2.
Write a Program to take input from user print number in reverse order using for loop c program - Program Code
Ex :- 3586
Output :- 6853

3.
Write a Program take number from user and print table of that number using for loop c program - Program Code

1. Write a Program to print addition of 1 to n number using for loop c program
2. Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 using for loop c program
3. Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 using for loop c Program

1
Write a Program to print addition of 1 to n number using for loop c program - Program Code

/* Write a Program to print addition of 1 to n number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum=sum+i;
}
printf("Addition = %d",sum);
getch();
}

2.
Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 for loop c program - Program Code

/* Write a Program to find sum of series 1^2+2^2+3^2+4^2+5^2+6^2+......+n^2 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum = sum + ii;
}
printf("Sum of series = %d",sum);
getch();
}

3.
Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 using for loop c program - Program Code

/* Write a Program to find sum of series 1^3+2^3+3^3+4^3+5^3+6^3+......+n^3 /
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,sum=0;
clrscr();
printf("Enter N : ") ;
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum = sum + ii*i;
}
printf("Sum of series = %d",sum);
getch();
}

1. Write a Program to Print 1 to n number using for loop in C language
2. Write a Program to print first even number using for loop in C language
3. Write a Program to print 1 to n number which divided by 5 using for loop in C language

**/* Write a Program to print 1 to n number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");;
scanf("%d",&n);
for(i=0;i<=n;i++)
{
printf("%d\n",i);
}
getch();**
}

/* Write a Program to print first n even number using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
for(i=0;i<=n;i=i+2)
{
printf("%d\n",i);
}
getch();
}

/* Write a Program to print 1 to n number which divided by 5 using for loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
for(i=0;i<=n;i++)
{
if(i%5==0)
{
printf("%d\n",i);
}
}
getch();
}

1. Write a Program to Print 1 to n number using do while loop in C language
2. Write a Program to print first even number using do while loop in C language
3. Write a Program to print 1 to n number which divided by 5 using do while loop in C language .

/* Write a Program to Print 1 to n number using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter N : ");
scanf("%d",&n);
do
{
printf("%d\n",i);
i++;
}while(i<=n);
getch();
}

/* Write a Program to print first even number using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
do
{
printf("%d\n",i);
i=i+2;
}while(i<=n);
getch();
}

/* Write a Program to print 1 to n number which divided by 5 using do while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n : ");
scanf("%d",&n);
do
{
if(i%5==0)
{
printf("%d\n",i);
}
i++;
}while(i<=n);
getch();
}

1. Write a Program to Print number 1 to N number using While loop in C Program
2. Write a Program to print first N even number using while loop in C Program
3. Write a Program to Print 1 to n number which divided by 5 using while loop in C Program .

1.
Write a Program to Print number 1 to N number using While loop in C Program - Program Code.

**/* Write a Program to Print number 1 to N number using While loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=1,n;
clrscr();
printf("Enter you want print Number = ");
scanf("%d",&n);
printf("Number 1 To n :\n");
while(i<=n)
{
printf("%d\n",i);
i++;
}
getch();**
}

2.
Write a Program to print first N even number using while loop in C Program - Program Code.

**/* Write a Program to print first N even number using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter N = ");
scanf("%d",&n);
while(i<=n)
{
printf("%d\n",i);
i=i+2;
}
getch();**
}

3.
Write a Program to Print 1 to n number which divided by 5 using while loop in C Program - Program Code

**/* Write a Program to Print 1 to n number which divided by 5 using while loop */
#include<stdio.h>
#include<conio.h>
void main()
{
int i=0,n;
clrscr();
printf("Enter n = ");
scanf("%d",&n);
while(i<=n)
{
if(i%5==0)
{
printf("%d\n",i);
}
i++;
}
getch();**
}

1. Write a Program to accept rollnumber and mark of three subject from user and print total marks, average and grade in C language Program .
2. Write a Program to find the roots of a quadratic equation in C language Program.

1. Write a program to take two values from user and swap their values in C Language - Program code
2. Write a Program to take three input from user print them ascending and descending order in C Language - Program code

2.
Write a Program to take three input from user print them ascending and descending order in C program - Program Code

1.
Write a Program to print Days in Week using Switch Statement in c program - Program Code.

2.
Write a manu driven program to print addition, substraction, multiplication, Division, modulas using switch Statement in c Program. - Program Code