Tech Knowledege

Question pattern for Tech Mahindra.

2014-10-13T11:29:00.000-07:00

Tech Mahindra

Hi Guys,
Many of you have asked about Tech-Mahindra Aptitude Question Pattern,
So, i am just writting about it, it might be helpfull to you.
if u r good in apti and have good fluency in english then u can crack initial round i.e online round..
there will be 170 ques. more than 100 will be english ques. nd the rest will be aptii and reasoning...
the topics are:

1)Articles : 10 Question

2)Building Verbiage : 10 Question

3)Confusable Words : 10 Question

4)Logical and analytical reasoning - verbal : 20 Question

5)Logical and analytical reasoning - nonverbal :35 Question

6)Numerical and mathematical abilities :15 Question

7) Prepositions :20 Question

8) Reading Passage :10 Question

9) Sentence Construction :10 Question

10)Subject-Verb Agreement : 20 Question

11) Tenses :10 Question

Articles for Tech Mahindra.

2014-10-13T10:35:00.002-07:00

Articles

Articles

Total Questions :10

Back

Instruction for Q. Nos. 1 to 10 :

Insert the correct article in the blanks A, An, The

Q.1

___ Pacific Ocean is largest body of water Earth.

a)

The

b)

An

c)

A

d)

None of the above

e)

Thee

Q.2

They refused to listen to Tim because they thought he was _ overbearing person.

a)

An

b)

A

c)

The

d)

None of the above

e)

Thee

Q.3

My friend is fireman. Let's ask him for help.

a)

An

b)

A

c)

The

d)

None of the above

e)

Thee

Q.4

This coat was designed by _ famous New York artist.

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.5

Can you tell me how to get to _ nearest bank from here?

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.6

I recommend you eat _ apple pie at this restaurant.

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.7

We are facing error while accessing the system.

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.8

Why don’t you try _ apple?

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.9

Only a brave person would dare to cross __ English Channel.

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Q.10

He is boy.

a)

A

b)

An

c)

The

d)

Thee

e)

None of the above

Write a c program to find out the sum of series 1 + 2 + …. + n.

2013-10-23T10:30:00.000-07:00

#include

int main(){

int n,i;

int sum=0;

printf("Enter the n i.e. max values of series: ");

scanf("%d",&n);

sum = (n * (n + 1)) / 2;

printf("Sum of the series: ");

for(i =1;i <= n;i++){

if (i!=n)

printf("%d + ",i);

else

printf("%d = %d ",i,sum);

}

return 0;

}

Sample output:

Enter the n i.e. max values of series: 5

Sum of the series: 1 + 2 + 3 + 4 + 5 = 15

The Complete Reference C

2013-10-06T01:48:00.003-07:00

Click here to Download

Beginning C "The Complete Reference C written by-Ivor Horton "

2013-10-06T01:46:00.002-07:00

Click Here to Download

Tcs Apti paper

2013-10-05T02:13:00.002-07:00

Sarath Annamraju : Tcs questions I remembered...

A drinks machine offers three solutions “ Tea, Coffee or Random but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs Rs. 50, what is the minimum amount of money that must be spent to determine with certanity the correct labeling of the buttons?

Options

a)Rs. 100

b)Can not be determined from the given information

c)Rs 150

d)Rs 50

My ans : d)Rs 50

G and m can paint 720 box in 20 days,m and h in 24 days and h andg in 15 days.g works for 4 days,m for 8 days,h for 8 days.find total no of boxes painted by them?

My ans : 348 boxes

An equilateral triangle and a regular hexagon have equal parameters then what is the ration of their areas?

A) 6:1 b) 1:6 c) 3:2 d) 2:3

My ans : b)1:6

A& B completed a work together in 5 days. A worked at twice the speed and B at half the speed it would have taken then 4 days to complete the job. How much time would it take for A alone to do the work

a) 25 b) 10 c) 20 d) 15

My ans : b)10

There is a circle with 2 triangles inscribed in it. in opposite direction making a star. The triangle is equilateral of side 12. u have to tell the area of the remaining portion of the circle

My ans : 68

You are given 87 matchsticks. They are arranged in rectangular manner.Find the number oftriangles formed?

My ans : 43

man sold 12 candies in 10$ had loss of a% then again sold 12 candies at 12$ had profit of a% find the value of a ?

My ans : 100/11

Sum of three digit number is 17. sum of squared of digits of the given num is 109. If we subtract 495 from that num we will get a number written in square order. find the num.

My ans : 863

At the end of 1994 Rohit was half as old as his grandmother. The sum of the years in which they were born is 3844. How old Rohit was at the end of 1999?

(a) 48

(b) 55

(d) 53

My ans : d)53

10)

In a office, at various times during the day the boss gives the secretary a letter to type, each time putting the letter on the top of the pile in the secretary’s inbox. When there is time, the secretary takes the top letter off the pile and type’s it. If there are five letter in all , and the boss delivers in the order of 1 2 3 4 5, which of the following could NOT be the order in which secretary types them.

(a) 2 4 3 5 1

(b) 4 5 2 3 1

(d) 1 2 3 4 5

(This is star mark qst)

My ans : b)4 5 2 3 1

11)

For which of the following “n” is the number 2^74 + 2^2058 + 2^2n a perfect square?

(a) 2012

(b) 2100

(d) 2010

Ans : 2020

This is star mark question which is a Dummy bit

12)

2 workers ,one old and one young,live together and work at the same office.the old man takes 30 mins where as the young man takes only 20 mins to reach the office.when will the young man catch up the old man ,if the old man starts at 10.00am and the young man starts at 10.05am?

My ans : 10:15 am

13)

How many team we can making group of 11 there are 11 women and 5 men and at most there are 3 men should be in team ?

My ans : 2256

14)

vol given 6*5*2 height constant vol decrease by 19% so what is new breadth if l,b decrease in equal

percentages.

My ans : 4.5

15)

A and B working separately can do a piece of work in 7 and 9 days respectively.Together they can do it how many days (choose nearest value) ?

a)4 b)3 c)5 d)6

My ans : a) 4

16)

There are 250 men and 150 women in a committee, if all will work they will complete 12 units per day, if all men work they will complete 15 units per day, how many units will women complete per day?

My ans : 7 units

17)

george completed 3/5th of work in 9 days with the help of paul he completes remaining work in 4 days.In how many days paul alone can finish the work ?

My ans : 30 days

18)

A survey of n people in the town of badaville found that 50% of them prefer brand A.anaother survey of a 100 people in the town of chottaville found that 60% prefer brand A.In total 55% of all the people surveyed together prefer Brand A.What is the total number of people surveyed?

My ans : 200

19)
Of set of 30 nos,average of 1st 10 nos=avg of last 20 nos.the sum of last 20 nos is

a)sum of 1st ten nos

b)cant be determined

c)2*sum of first ten numbers

d)2*sum of last ten nos

My ans : c

20)
If Suraj’s sum of the salaries of 2003, 2004, 2005 is $36400 and the salary gets incremented 20% every year then find the salary drawn by Suraj in the year 2005?

a)10000

b)12000

c)24000

d)8000

(Dummy bit)

ans : 14400

Tcs paper in 2013

2013-10-05T02:11:00.000-07:00

Tcs Question For 2013 passout

2013-10-05T02:02:00.001-07:00

1) What are the total number of divisors of 600(including 1 and 600)?
a. 24                       b. 40                      c. 16                       d. 20

2) What is the sum of the squares of the first 20 natural numbers (1 to 20)?
a. 2870                  b. 2000                  c. 5650                  d. 44100

3) A call center agent has a list of 305 phone numbers of people in alphabetic order of names (but she does not have any of the names). She needs to quickly contact Deepak Sharma to convey a message to him. If each call takes 2 minutes to complete, and every call is answered, what is the minimum amount of time in which she can guarantee to deliver the message to Mr Sharma.
a. 18 minutes     b. 610 minutes c. 206 minutesd. 34 minutes

4) The times taken by a phone operator to complete a call are 2,9,3,1,5 minutes respectively. What is the average time per call ?

a. 4 minutes       b. 7 minutes       c. 1 minutes        d. 5 minutes

5) The times taken by a phone operator to complete a call are 2,9,3,1,5 minutes respectively. What is the median time per call?

a. 5 minutes       b. 3 minutes       c. 1 minutes        d. 4 minutes

6) Eric throws two dice, and his score is the sum of the values shown. Sandra throws one die, and her score is the square of the value shown. What is the probability that Sandra’s score will be strictly higher than Eric’s score?

a. 137/216           b. 17/36                c. 173/216            d. 5/6

7) What is the largest integer that divides all three numbers 23400,272304,205248 without leaving a remainder?

a. 48                       b. 24                      c. 96                       d. 72

8) Of the 38 people in my office, 10 like to drink chocolate, 15 are cricket fans, and 20 neither like chocolate nor like cricket. How many people like both cricket and chocolate?

a. 7                         b. 10                      c. 15                       d. 18

9) If f(x) = 2x+2 what is f(f(3))?

a. 18 b. 8 c. 64 d. 16

10) If f(x) = 7 x +12, what is f-1(x) (the inverse function)?

a. (x-12)/7           b. 7x+12               c. 1/(7x+12)        d. No inverse exists

11) A permutation is often represented by the cycles it has. For example, if we permute the numbers in the natural order to 2 3 1 5 4, this is represented as (1 3 2) (5 4). In this the (132) says that the first number has gone to the position 3, the third number has gone to the position 2, and the second number has gone to position 1, and (5 4) means that the fifth number has gone to position 4 and the fourth number has gone to position 5. The numbers with brackets are to be read cyclically. If a number has not changed position, it is kept as a single cycle. Thus 5 2 1 3 4 is represented as (1345)(2).We may apply permutations on itself If we apply the permutation (132)(54) once, we get 2 3 1 5 4. If we apply it again, we get 3 1 2 4 5 , or (1 2 3)(4) (5)
If we consider the permutation of 7 numbers (1457)(263), what is its order(how many times must it be applied before the numbers appear in their original order)?

a. 12                       b. 7                         c. 7!                        d. 14

12. What is the maximum value of x3y3 + 3 x*y when x+y = 8?

a. 4144                  b. 256                    c. 8192                  d. 102

13) Two circles of radii 5 cm and 3 cm touch each other at A and also touch a line at B and C. The distance BC in cms is?

a. √60                    b. √62                    c. √68                    d. √64

14) In Goa beach, there are three small picnic tables. Tables 1 and 2 each seat three people. Table 3 seats only one person, since two of its seats are broken. Akash, Babu, Chitra, David, Eesha, Farooq, and Govind all sit at seats at these picnic tables. Who sits with whom and at which table are determined by the following constraints:
a. Chitra does not sit at the same table as Govind.
b. Eesha does not sit at the same table as David.
c. Farooq does not sit at the same table as Chitra.d. Akash does not sit at the same table as Babu.
e. Govind does not sit at the same table as Farooq.
Which of the following is a list of people who could sit together at table 2?

a. Govind, Eesha, Akash b. Babu, Farooq, Chitra
c. Chitra, Govind, David. d. Farooq, David, Eesha.

15) There are a number of chocolates in a bag. If they were to be equally divided among 14 children, there are 10 chocolates left. If they were to be equally divided among 15 children, there are 8 chocolates left. Obviously, this can be satisfied if any multiple of 210 chocolates are added to the bag. What is the remainder when the minimum feasible number of chocolates in the bag is divided by 9?

a. 2                         b. 5                         c. 4                         d. 6

16) Let f(m,n) =45*m + 36*n, where m and n are integers (positive or negative) What is the minimum positive value for f(m,n) for all values of m,n (this may be achieved for various values of m and n)?

a. 9                         b. 6                         c. 5                         d. 18

17) What is the largest number that will divide 90207, 232585 and 127986 without leaving a remainder?

a. 257                    b. 905                    c. 351                     d. 498

18) We have an equal arms two pan balance and need to weigh objects with integral weights in the range 1 to 40 kilo grams. We have a set of standard weights and can place the weights in any pan. . (i.e) some weights can be in a pan with objects and some weights can be in the other pan. The minimum number of standard weights required is:

a. 4 b. 10 c. 5 d. 6

19) A white cube(with six faces) is painted red on two different faces. How many different ways can this be done (two paintings are considered same if on a suitable rotation of the cube one painting can be carried to the other)?

a. 2                         b. 15                      c. 4                         d. 30

20) How many divisors (including 1, but excluding 1000) are there for the number 1000?

a. 15                       b. 16                      c. 31                       d. 10

21) In the polynomial f(x) =2*x^4 - 49*x^2 +54, what is the product of the roots, and what is the sum of the roots (Note that x^n denotes the x raised to the power n, or x multiplied by itself n times)?

a. 27,0                   b. 54,2                   c. 49/2,54             d. 49,27

22) In the polynomial f(x) = x^5 + a*x^3 + b*x^4 +c*x + d, all coefficients a, b, c, d are integers.If 3 + sqrt(7) is a root, which of the following must be also a root? Note that x^n denotes the x raised to the power n, or x multiplied by itself n times. Also sqrt(u) denotes the square root of u, or the number which when multiplied by itself, gives the number u ?

a. 3-sqrt(7)          b. 3+sqrt(21)      c. 5 d. sqrt(7) + sqrt(3)

23) If 3y+x>2 and x+2y<3 about="" be="" can="" of="" said="" span="" the="" value="" what="" y="">

a. y = -1                b. y > -1                c. y < -1                 d. y =1

24) If m is an odd integer and n is an even integer then which of the following is definitely odd?

a. (2m+n)(m-n)                 b. (m+n^2)+(m-n^2)      c. m^2 +mn+n^2   d. m+n

25) if the price of an item is decreased by 10% and then increased by 10% the net effect on the price of the item is :

a)a decrease of 99% b)no change c)a decrease of 1% d)an increase of 1%

26) what is the sum of all even integers between 99 and 301?

a)40000 b)20000 c)40200 d)20200

27) there are 20 balls which are red,blue,or green.If 7 balls are green and the sum of red balls and green balls is less than 13, at most how may red balls are ?

a)5                          b)6                         c)7                          d)4

28) If n is the sum of two consecutive odd integers and less than 100, what is the greatest possibility of n?

a)98                       b)94                       c)96                        d)99

29) If x^2 < 1/100 and x< 0 What is the tightest range in which x can lie?

a)-1/10 < x < 0   b)-1 < x < 0          c)-1/10 < x < 1/10             d)-1/10

30) There are 4 boxes colored red, yellow ,green and blue. if 2 boxes are selected,how many combinations are there for at least one green box or one red box to be selected?

a)1                          b)6                         c)9                          d)5

31) All faces of a cube with an 8-meter edge are painted red. If the cube is cur into smaller cubes with a two-meter edge, how many of the two-meter cubes have paint on exactly one face?

a)24                       b)36                       c)60                        d)48

32) In a sequence of integers , A(n)=A(n-1)-A(n-2), where A(n) is the n'th term in the sequence, n is an integer and n>=3,A(1)=1,A(2)=1. Calculate S(1000), where S(1000)is the sum of the first 1000 terms

a)0                          b)2                         c)-1                        d)1

33) If x^2-16>0, which of the following must be true?

a)-4c)-4>x>4              d)-4>x<4 span="">

Write a c program to print Hello world without using any semicolon.

2013-10-03T12:01:00.000-07:00

Answer:

void main(){

    if(printf("Hello world")){

}

}

IBPS RRB CWE –II admit card/ Hall ticket /call letter Download

2013-10-03T11:03:00.002-07:00

IBPS RRB CWE –II admit card/ Hall ticket /call letter Download .

For Officer Scale-I, II & III after 10.09.2013
For Office Assistant after 17.09.2013

Download here Officer Scale-I, II & III after 10.09.2013

Download here Office Assistant

Download Online Exam Call Letter for CWE – Recruitment of Office Assistant (Multipurpose) in RRBs (RRBs CWE-II)

Intel hiring software intern freshers(CS/IT)

2013-09-24T11:51:00.005-07:00

Company Name: Intel

Job Description

Software intern - 718096

Description

Job Description: Responsibilities may be quite diverse of a software technical nature. Experience and education requirements will vary significantly depending on the unique needs of the job. Job assignments are usually for the summer or for short periods during breaks from school.

Qualifications

Software intern

Job Category

: Software Engineering

Primary Location

: India-India, Bangalore

Full/Part Time

: Full Time

Job Type

: Student/Intern

Click Here

https://intel.taleo.net/careersection/10000/jobdetail.ftl?job=718096

AGC Networks' Off-campus Recruitment Drive for FRESHERS ( '11-12' or '12-13' Batches Only)

2013-09-24T11:35:00.002-07:00

AGC Networks' Off-campus Recruitment Drive for FRESHERS. Applications Invited From Engineering Graduates from '11-12' or '12-13' Batches Only

Interview Locations: Mumbai, Gurgaon, Bangalore, Pune, Hyderabad, Kolkata, Gandhinagar and Chennai.

Profile Description: Administration, Configuration and Maintenance of:

VOIP PBX for Contact Centre led offerings for Avaya, Microsoft, Cisco , Aspect and other technology solutions.
Network and security components like Router, Switches, Firewalls, Audio/ Video Set up, Servers and Storage.

Eligibility Criteria:

Educational Qualifications:
B.E in Electronics and Telecommunications/ Computers/ Information Technology/ Electronics
OR
MCA/MCS

Key Requirements:

Attained 60% and above throughout the academic tenure
Year of Graduation/ Post Graduation : 2012 or 2013
A year's gap (maximum) between levels of graduation
Excellent communication skills
Selected candidates to be willing to re- locate and work at any of AGC locations across India

Click here to

Sequential Search in C

2013-09-22T11:02:00.000-07:00

#include<stdio.h>
#include<conio.h>

void main()
{
int a[10],i,v,count;
clrscr();
printf("ENTER THE ELEMENT IN ARRAY:");
for(i=0;i<10;i++)
{

scanf("%d",&a[i]);
}

printf("\nTHE ELEMENTS YOU WANT TO SEARCH:");
scanf("%d",&v);
for(i=0;i<10;i++)
{
if(a[i]==v)
{
printf("\nVALUE FOUNDAT CELL NO.%d=%d",i,v);
break;
}
}
getch();
}

Selection_Sort

2013-09-22T10:57:00.003-07:00

#include<stdio.h>
#include<conio.h>

void main()
{
int arr[5];
clrscr();
initarr(arr);
show(arr);
sort(arr);
show(arr);
getch();
}

sort(int x[5])
{
int i,j,t;
for (i=0;i<=3;i++)
{
for(j=i+1;j<=4;j++)
{
if (x[i] > x[j])
{
t = x[i];
x[i] = x[j];
x[j] = t;
}
}
}
}

initarr(int x[5])
{
int i;
for (i=0;i<=4;i++)
{
printf ("ENTER ELEMENT :");
scanf ("%d",&x[i]);
}
}

show(int x[5])
{
int i;
for (i=0;i<=4;i++)
printf ("%d\t",x[i]);
printf("\n");
}

Lower_triangular_Matrix_sum

2013-09-22T10:57:00.000-07:00

#include<stdio.h>
#include<conio.h>

void main()
{
int arr[4][4];
int i,j,u_sum=0,l_sum=0;
clrscr();
printf("\nENTER THE VALUE IN ARRAY:");
for(i=0;i<=3;i++)
{
for(j=0;j<=3;j++)
scanf("%d",&arr[i][j]);
}

l_sum=0;
for(i=3;i>=1;i--)
{
for(j=0;j<=i-1;j++)
l_sum=l_sum+arr[i][j];
}

printf("SUM OF LOWER MATRIX:%d",l_sum);
getch();
}

Upper Triangular matrix in C

2013-09-22T10:56:00.002-07:00

#include<stdio.h>
#include<conio.h>

void main()
{
int arr[4][4];
int i,j,u_sum=0,l_sum=0;
clrscr();
printf("\nENTER THE VALUE IN ARRAY:");
for(i=0;i<=3;i++)
{
for(j=0;j<=3;j++)
scanf("%d",&arr[i][j]);
}

u_sum=0;
for(i=0;i<=2;i++)
{
for(j=i+1;j<=3;j++)
u_sum=u_sum+arr[i][j];
}

printf("SUM OF UPPER MATRIX:%d",u_sum);
getch();
}

Tower of Hanoi in C

2013-09-22T10:55:00.001-07:00

# include<stdio.h>
# include<conio.h>

void move(int n,char beg,char end,char aux);

void main()
{
int n;
clrscr();
printf("\t\t\t\tTOWER OF HANOI");
printf("\n\n Enter the number of disks: ");
scanf("%d",&n);
printf("\n The disks 1,2,3... are in the increasing order of their sizes.\n\n");
move(n,'A','B','C');
getch();
}

void move(int n,char beg,char aux,char end)
{
if(n>0)
{
move(n-1,beg,end,aux);
printf(" Move disk %d from Peg %c to Peg %c\n",n,beg,end);
getch();
move(n-1,aux,beg,end);
}
}

String Reversing In C

2013-09-22T10:54:00.000-07:00

#include<stdio.h>
#include<conio.h>
#define EOLN '\n'

void reverse(void); //function protype

void main(void)
{
clrscr();
printf("\n\n\t\t please enter a name \n");
reverse();
getche();
}

void reverse(void)
{
char c,p;
if((c=getchar())!=EOLN) reverse();
putchar(c);
return;
}

Program for converting Decimal to Roman

2013-09-22T10:52:00.002-07:00

#include <stdio.h>
#include <conio.h>

void main()
{
int yr;
clrscr();
printf ("ENTER ANY YEAR :");
scanf ("%d",&yr);
yr = roman (yr,1000,"m");
yr = roman (yr,500,"d");
yr = roman (yr,100,"c");
yr = roman (yr,50,"l");
yr = roman (yr,10,"x");
yr = roman (yr,9,"ix");
yr = roman (yr,5,"v");
yr = roman (yr,4,"iv");
yr = roman (yr,1,"i");
getch();
}

roman (int yr, int n, char *ch)
{
int t,i;
t = yr/n;
for (i = 1; i <= t; i++)
printf ("%s",ch);
return(yr-t*n);
}

Ericsson hiring software engineer @ Gurgaon

2013-09-20T10:41:00.000-07:00

Company Name: Ericsson

Job Category: Software Engineer

Educational Qualification: BE/Btech/MCA in CS or IT

Experience Required: Fresher

Job location: Gurgaon, India

Job ID: 00084890

Job Description:

About Company:

Skills:

Employment Mode: fulltime

Last Date to apply: 24-09-2013

Salary Package: Best in the market.

To Apply click here

Details Of PSUs Offering Jobs Through GATE 2014

2013-09-20T10:34:00.000-07:00

All PSU's like NTPC, NHPC, HPCL, BHEL, Power Grid etc. recruiting through GATE 2013 are mentioned below. All those candidates who are looking for PSU recruitment through GATE 2014, they are at the right place. The full details about PSU recruitment have been provided here.

NTPC Recruitment – National Thermal Power Corporation (NICL) Executive Trainee recruitment through GATE 2014.

NHPC Recruitment – National Hydroelectric Power Corporation (NHPC) Trainee Engineer recruitment through GATE 2014

BPCL Recruitment – Bharat Petroleum Corporation Limited (BPCL) Management Trainee Recruitment through GATE 2014.

HPCL Recruitment – Hindustan Petroleum Corporation Limited (HPCL) Graduate Engineers recruitment through GATE 2014.

PGCIL Recruitment – Power Grid, the central transmission utility (PGCIL) Executive Trainee (Electrical) recruitment through GATE 2014.

BEL Recruitment – Bharat Electronics Limited (BEL) Probationary Engineer recruitment through GATE 2014.

GAIL Recruitment – Gas Authority of India Limited (GAIL) Executive Trainee recruitment through GATE 2014.

MECL Recruitment – Mineral Exploration Corporation Limited (MECL) Trainees/Officer Trainees recruitment through GATE 2014.

IOCL Recruitment – Indian Oil Corporation Limited (IOCL) Officers/ Graduate Apprentice Engineers (GAEs) recruitment through GATE 2014.

HECL Recruitment – Heavy Engineering Corporation Ltd (HECL) Executive Trainee recruitment through GATE 2014.

DDA Recruitment – Delhi Development Authority (DDA) Assistant Executive Engineer recruitment through GATE 2014.

CONCOR Recruitment – Container Corporation of India Ltd. (CONCOR) Management Trainee recruitment through GATE 2014.

MECON Recruitment – Metallurgical & Engineering Consultants (MECON) Management Trainee recruitment (Technical) through GATE 2014.

NALCO Recruitment – National Aluminium CompanyLimited (NALCO) Graduate Engineer recruitment through GATE 2014.

MDL Recruitment – Mazagon Dock Limited (MDL) Executive Trainee recruitment through GATE 2014.

NFL Recruitment - National Fertilizers Limited (NFL) Management Trainee recruitment through GATE 2014.

Check the complete details about all the PSUs recruiting through GATE 2014.

Name of PSU (Recruiter)	First DATE	Last DATE	No. of Post	Details
PGCIL	07.01.2014	10.02.2014	N/A	More Details
HPCL	05.11.2013	07.01.2014	N/A	More Details
NHPC	07.01.2014	21.01.2014	180	More Details
NTPC	20.12.2013	18.01.2014	N/A	More Details
BPCL			N/A	More Details
GAIL	23.12.2013	24.01.2014	N/A	More Details
IOCL	18.12.2013	02.03.2014	N/A	More Details
BHEL			N/A	More Details
MECL			N/A	More Details
NALCO			N/A	More Details
CONCOR			N/A	More Details
DDA			N/A	More Details
BEL			N/A	More Details
HECL			N/A	More Details
MECON			N/A	More Details
MDL	15.10.2013	29.11.2013	45	More Details
NFL			49	More Details

Write a c program to print Hello world without using any semicolon.

2013-09-20T05:36:00.000-07:00

Explanation:

Solution: 1

void main(){

    if(printf("Hello world")){

    }

}

Solution: 2

void main(){

    while(!printf("Hello world")){

    }

}

Solution: 3

void main(){

    switch(printf("Hello world")){

    }

}

HR Interview Questions

2013-09-20T05:30:00.000-07:00

HR Interview Questions

Tell me about yourself.
Why should I hire you?
What are your strengths and weaknesses?
Why do you want to work at our company?
What is the difference between confidence and over confidence?
What is the difference between hard work and smart work?
In what ways can you contribute to our company?
How do you feel about working nights and weekends?
Do you prefer to work alone, or do you work better in groups?
Why have you been out of work so long?
Why have you had so many jobs?
Tell me about a situation when your work was criticized.
Give us an example of a challenging situation you've overcome.
Could you have done better in your last job?
Can you work under pressure?
Do you consider Yourself a leader?
How do you handle stress or pressure?
What do you find interesting about this job?
What are your outside interests?
What do you consider to be your greatest strengths and weaknesses?
Would you lie for the company?
What do you find motivates you the most?
Who has inspired you in your life and why?
What was the toughest decision you ever had to make?
Have you considered starting your own business?
How do you define success and how do you measure up to your own definition?
If you won $10 million lottery, would you still work?
Tell me something about our company.
What would your last boss say about your work performance?
How much salary do you expect?
Where do you see yourself five years from now?
On a scale of 1 to 10, rate me as an interviewer.
Do you have any questions for me?
Why did you resign from your previous job?
Are you willing to relocate or travel?
What are your goals?
What motivates you to do good job?
What makes you angry?
Give me an example of your creativity.
How long would you expect to work for us if hired?
Are not you overqualified for this position?
Describe your ideal company, location and job.
What are your career options right now?
Explain how would be an asset to this organization?
Tell me about the most boring job you have ever had.
May I contact your present employer for a reference?
How many hours a week do you normally work?
What was the toughest challenge you have ever faced?
Have you been absent from work more than a few days in any previous position?
What changes would you make if you came on board?
What would you say to your boss if he is crazy about an idea, but you think it stinks?
How could you have improved your career progress?
Tell me honestly about the strong points and weak points of your boss (company, management team, etc.)
Looking back on your last position, have you done your best work?
Why should I hire you from the outside when I could promote someone from within?
How do you feel about reporting to a younger person?
Looking back, what would you do differently in your life?
Why are not you earning more money at this stage of your career?
Why did u choose this career?
Do your skills match this job or another job more closely?
Why aren?t you earning more money at this stage of your career ?
Why did you leave your last Job?
Where could you use some improvement ?
Tell me about yourself?
Why should hire you?
What is your greatest strength?
How will you handle confidential company matters?
What is the amount of pf and esi for employee to deducted ?
What is meant by HR?
What are your weak points?
Why do you want to join in industry? (for recent graduates)
Explain how you would be an asset to this organization
Would you be willing to relocate if required?
Why have you taken HR as your major and marketing as minor subject?
What is the difference between confidence and over confidence??
How do you feel about reporting to a younger person (minority, woman, etc)?
Briefly describe your ideal job?
How would describe your ideal job?
Why do you want to join this company? Why do you want to leave your previous job?
What qualities do you look for in a boss?
Are you applying for other jobs?
Do you know anyone who works for us?
Difference between hard work and smart work?
'Describe for me a situation where you were required to gather a large amount of data, to analyse it objectively and to
make a decision or a recommendation based on the results.'
Briefly describe your ideal job?
What is more important to you: the money or the work?
Why you are leaving your current job?
Where would you like to be after five years?
What are your career options right now?
How will i introduce myself in an interview?
What motivates you to do your best on the job?
What is your approach towards your personal and professional goals? How do you prioritize them? Give me some examples?
You are of electrical field and you are going for software? why
What has been your greatest achievement in terms of employee relations?
If they ask tell about yourself,from where i have to start.give an answer with an example?
what should i answer if my interviewer asks me about my short and long term goals.Tell me with some example?
What are the knowledge required for getting HR job in companies?
Being an IT graduate, why you want to join a BPO?
Tell me about your ability to work under pressure.
What do u want to do with your life?
What is your favourite colour?
Who has inspired you in your life and why?
1)What is your achievements? 2)Why you feel proud of your work? 3)Why should I hire you?
What would you most like to accomplish if you had this job?
What motivates you to do good job?
Why u choose MBA after doing graduation in science stream?
where do you see yourself after 10 years from now?
What is the main role of HR in an organization?
How to break the HR interviewers?
Are you a team player?
What are your weak points?
Why did you leave your previous job?
you are of electrical field and you are going for software? why
Why did you leave your last job?
What?s the most difficult part of being a (job title)?
Tell me about your dream job.
Do you consider yourself successful?
What motivates your best work?
Why do you think you are the best candidate?
Why you left your your previous job?
How to properly answer What is your motivation to make a career/job change ?
What is management interview ?
Suppose you already have job offer and giving to interview to other new company. What reasoning should be given if other
company employer asks that about reasons to not accept that job offer. I mean why you will not accept that offer if we will offer you?
Describe your management style.
Why you want to join BPO?
What is international staffing or consulting?
What good books have you read lately?
Tell me about a time when you were accountable for a mistake you made. Did you accept responsibility?
what is ergonomics?
Being a instrumentation and control engineer,why did you enter into the software field?
Why you left your last job?
Why do you want to persue a career in Hr?There are better growth opportunities in Marketing!
Why do you want to work for this organization?
How long would you expect to work for us if hired?
Why do you think you would do well at this job?
Do you have the stomach to fire people? Have you had experience firing many people ?
If you won $10 million lottery, would you still work?
Describe your ideal company, location and job?
What was the toughest part of your last job?
Why are u change to voice process to non-voice process? Why do you leave your previous organization ?
What was the toughest decision you ever had to make?
What could i say in tell me about yourself?
Are you willing to relocate or travel ?
What are your greatest weakness ?
Have you been absent from work more than a few days in any previous position?
Describer a situation that didn?t suffer because of you but from external conditions beyond your control ?
Tell me honestly about the strong points and weak points of your boss?
Looking back, what would you do differently in your life ?
Do you think you are overqualified for this position?
Do you have any questions ?

Solution of TCS New Question Patttern

2013-09-20T05:14:00.002-07:00

1.
Rate at which A fill is 1/42 per min
A filled for 12 min so tank filled by A will be 12/42
Similarly B empty the tank for 6 min
now the volume will be (18/42) -(6/30) = 8/35 because at the 6 min A has also filled.
Now the amount left to be filled is (1-8/35) = 27/35
Now C comes it fills 1/35 per minute.
So from now the amount will be filled is (1/42+1/35-1/30) = 2/105 per minute
So to fill the required amount it will take 105/2 * 27/35 = 40.5 min
So total time is 12+6+40.5 = 58.5 min

2.
Total no of cubes = 5*6*7/0.03=7000
for making it hollow we have to remove (5-2)*(6-2)*(7-2)/0.03=2000.

3.
To make cube we need 10*10*10=1000.
Now we have only 10*3*3=90.
So the more cube we need are 1000-90=910.

4.
square root of (d/a)^2 + (d/c)^2

5.
none of these

6.
Proper Selections:
A B C
A C B
C B A
B A C (i.e. total 4)
Improper selection:
B C A
C A B (i.e. total 2)
Probability for improper selection= 2/6 = 1/3

7.
Mr and Mrs smith never be together so out of 20 (with both them) 19 can b any place so total = 19!
20 because their invitees are with their spouses.
Also 1 of them can stand with other so 18 places
So total is 18*19!

8.
60

9.
m+d+i=74   (1)
m=46+(d+i)   (2)
i=0.4d            (3)
solving we get d = 10

11.
Cost price= 24*X,
spoiled= 24*1/3=8 kg, now total amount= (24-8)=16 kg
selling price= 16*200 =3200
profit= (3200-24*X)
profit=2* cost , (3200-24*X)= 2*24*X, x=400/9 =44 4/9

12.
exp(10, m) = n * exp(2, 2) = n*(2^2) = 4*n
10^m=4*n ; where m,n integers
m=2, n=25 satisfies for the least value

13.
Let the income x, so in petrol he spends 3x/10 rs,remaining x-3x/10=7x/10 on house rent and balance on.now 3x/10=300,so x=1000,
on house rent he spends rs 700-balance.

14.
L=12,N=11,J=27,M=14,K=36
Given,
K+M+J+L+N=100 ———(i)
K,M,J,L,N>10 ———(ii)
K?M?N?J?L ———(iii)
K+M=J+L+N ———(iv)
L=3 + X^3 , where X is an integer ———(v)
J= Y^3, where Y is an integer (Modify the question here it should be like that) ———(vi)
K=Z^2 or Z^3, where Z is an integer ———(vii)

Now from the ques value of J can be 27 or 64
but if we take 64 then eqn iv would not satisfy so J=27
Again considering eqn ii, iv & ii we can say that L+N = 23 & K+M=50
Now from eqn v the value of L must be 11, thus L=11
That conclude N = 12
Now from the questio part 3,
The difference of numbers collected by L & M was:
(1) 3 (2) 2 (3) 5 (4) 9
Considering the fact M-L=any of those values
Now M=L+any of those values
M=11+any of those values
Now considering each values, M= 14, value =3; K=50-14 =36 which is a square of integer, thus satisfies
again M=13, value = 2; K=37 which is neither square or cube of any integer
M=16, value = 5; K=34 which is neither square or cube of any integer
M=20, value = 9; K=30 which is neither square or cube of any integer
Thus M = 14 & K = 36.

15.
4

16. Modified:

1. How many kgs. of wheat costing Rs. 8 per kg must be mixed with 86 kg of rice costing Rs. 5.40 per kg so that 20% gain may be obtained by Belling the mixture at Rs. 7.20 per kg ?

Ans : 25.8

17.
Given diagonal of square (a)= 2* side of triangle;
Area of square =1/2 a^2 where a = length of diagonal
Area of triangle = v3/4 * a^2/4
Ratio of triangle to square: v3/8

18.
Possible events
(1,3,6)(1,4,5)(1,5,4)(1,6,3)(2,2,6)(2,3,5)(2,4,4)(2,5,3)(2,6,2)(3,1,6)(3,2,5)(3,3,4)(3,4,3)(3,5,2)(3,6,1)(4,1,5)(4,2,4)(4,3,3)(4,4,2)(4,5,1)(5,1,4)(5,2,3)(5,3,2)(5,4,1)(6,1,3)(6,2,2)(6,3,1)
Total no. of possible event = 27
So probability = 27/216 = 1/8
answer (1/8)

19.
40

20.
(3.14*5.4*5.4)*10/60 = 15.26 cm2

21.
40

22.
Number of step must be 2^n where n= no. of buckets
8ltr 5ltr 3ltr
5       0    3
5 3    0
2 3    3
2       5    1
7       0    1
7       1    0
4       1    3
4       4    0
Total 8 steps are required.

24.
Well Keep a single red ball in 1 box and move 38 red balls to the other

1st box = 1R
2nd box = 38R + 26G

p(red) = 1/2 * 1 + 1/2 * 38/64 ˜ 0.8

25.
16:15

26.
7:5

27.
1:5

28.
x=0

29. Modified:

1. How much water must be added to 60 litres of mixture of milk? 1 ½ litres of milk for Rs. 20. So as to have a mixture worth Rs.10? a litre ?

Ratio of water and milk =8 : 32 = 8 : 32 = 1 : 4
?
Quantity of water to be added to 60 lts of milk =
[1/5 X 60]
litres =12 litre.

30.
Total zeros at the end of product 5^5 x 10^10 x 15^15 x 20^20 x 25^25 x 30^30 x 35^35 x 40^40 x 45^45 will be 5+10+15+20+50+30+35+40+45 = 250 zeros

31.
2
for odd = 2
for even =1

32.
a=2 , d=2,a.p formula find nth term i.e.. tn=a+(n-1)d
where tn=100
100=2+(n-1)2 gives n=50.
now sum of n terms n/2(a+l)=2550(ans).

33.
55!

TCS New Question Pattern

2013-09-20T05:11:00.003-07:00

TCS Question Pattern for 2014 passout

1.   An empty tank be filled with an inlet pipe ‘A’ in 42 minutes. after 12 minutes an outlet pipe ‘B’ is opened which can empty the tank in 30 minutes. After 6 minutes another inlet pipe ‘C’ opened into the same tank, which can fill the tank in 35 minutes and the tank is filled find the time taken to fill the tank?       Ans

2.   A boy wants to make cuboids of dimension 5m,6m & 7m from small cubes of .03m^3.Later he realized that he can make some cuboids by making it hollow.Then it takes some cubes less.What is the number of cubes to be removed
a)2000 b)5000 c)3000 d)7000       Ans

3.   Leena cuts small cubes of 3 cubic cm each.She joined it to make a cuboid of length 10 cm,width 3cm, and depth 3 cm.How many more cubes does she need to make a perfect cube?
a)910 b)250 c)750 d)650    Ans

4.   What is the distance between the z-intercept from x-intercept in the eqn ax+by+cz+d=0       Ans

5.   10 men and 10 women are there.They dance with each other.Is there possibility that two men are dance with same girl and vice versa?
a)22 b)20 c)10 d)none of these       Ans

6.   A father purchases dress for his three daughter. The dresses are of same color but of different size .the dress is kept in dark room .What is the probability that all the three will not choose their own dress…
a)    2/3 b) 1/3 c) 1/6 d) 1/9     Ans

7.   Mr and Mrs smith had invited 9 of their friend and their spouses for party at wiki beachresort.the stand for group photograph if mr smith never stand next to mrs smith then how many way group arrange in row.
(A)20!(B)19!+18!(C)1819!(D)219!  Ans

8.   Tim and Elan are 90 km from each other, they start to move each other simultaneously, Tim at speed 10 and Elan 5kmph, if every hour they double their speed what is the distance that Tim will pass until he meet Elan?
(A)45(B)60(C)20(D)80  Ans

9.   MOTHER +DAUGHTER+INFANT AGE IS 74. MOTHER AGE IS 46 MORE THEN DAUGHTER AND INFANT.
AND INFANT AGE IS 0.4 OF DAUGHTER. FIND DAUGHTERS AGE.   Ans

10.                     The age of two people is in the ratio 6:8. the sum of their ages is 77. after 2 years the ratio of their ages becomes 5:7. wat is their present age?

11.                     A Grocer bought 24 kg coffee beans at price X per kg. After a while one third of stock got spoiled so he sold the rest for $200 per kg and made a total profit of twice the cost. What must be the price of X?
$33 1/3 B. 66 2/3 C.44 4/9 D.50 1/3

12.                     Let exp(m,n) = m to the power n. If exp(10, m) = n exp(2, 2) where to and n are integers then n = â€¦â€¦â€¦â€¦â€¦â€¦?

13.                     Bhanu spends 30% of his income on petrol on scooter. ? of the remaining on house rent and the balance on food. If he spends Rs.300 on petrol then what is the expenditure on house rent?

14.                     Directions for Q. 1 to Q. 5: Refer the data:
J, K, L, M and N collected stamps. They collected a total of 100 stamps. None of them collected less than 10.
No two among them collected the same number.
(i) 3 collected the same number as K and M together.
(ii) L collected 3 more than the cube of an integer
(iii) The no. collected by J was the square of an integer.
(iv) Total no. collected by K was either the square or cube of an integer.
1. The no. collected by J was:
(1) 27 (2) 49 (3) 36 (4) 64
2. The no. collected by K was:
(1) 16 (2) 27 (3) 25 (4) 36
3. The difference of numbers collected by L & M was:
(1) 3 (2) 2 (3) 5 (4) 9

15.                     A,B COMMON TO ALL THREE. THEN AT LEAST 1 ELEMENT COMMON TO 2 IE X1,X2,X2,X3,X3,X1.
FIND MINIMUM ELEMENTS IN EACH GROUP.   Ans

16.                     How many kgs. of wheat costing Rs. 8 per kg must be mixed with 86 kg of rice costing Rs. 6.40 per kg so that 20% gain may be obtained by Belling the mixture at Rs. 7.20 per kg ?

17.                     The diagonal of a square is twice the side of equilateral triangle the ratio of Area of the Triangle to the Area of Square is?
a)    âˆš3:8 b) âˆš2:5 c) âˆš3:6 d) âˆš2:4

18.                     Raj tossed 3 dices and there results are noted down then what is the probability that raj gets 10?
a)    1/72 b) 1/9 c) 25/216 d)1/8

19.                     16 meters per minute and rest for 2 minutes. If take has to reach the top in exactly two hours. What is the maximum number of rests that he can take?
a)    41 b) 42 c) 40 d) 43

20.                     length of minute hand is 5.4 cm, area covered by this in 10 min is ?
a)50.97 b)57.23 c)55.45 d)59.14     Ans

21.                     The climb from foot to top of a hill 800 meters, Jack can climb at 16 meters per minute and rests for two minutes or 20meters per 2 minutes and rest for one minute. Paul can climb at 10 meters per one minute and rest for one minute or16 meters per minute and rest for 2 minutes. If take has to reach the top in exactly two hours. What is the maximum number of rests that he can take?
a)    41 b) 42 c) 40 d) 43

22.                     there r three buckets..of 8,5 n 3 litres…out of which only 8 ltr bucket is fully filled…u hv to fill exact 4-4 ltr liquid in 8 and 5 litre bucket by using only these buckets in minimm num of steps…..

23.                     A number has exactly 3 prime factors, 125 factors of this number are perfect squares and 27 factors of this number are perfect cubes. overall how many factors does the number have???

24.                      there are two boxes,one containing 39 red balls & the other containing 26 green balls.you are allowed to move the balls b/w the boxes so that when you choose a box random & a ball at random from the chosen box,the probability of getting a red ball is maximized.this maximum probability is
a)60 b)50 c)80 d)30

25.                     A dog taken four leaps for every five leaps of hare but three leaps of the dog is equal to four leaps of the hare. Compare speed?

26.                     The milk and water in two vessels A and B are in the ratio 4 : 3 and 2: 3 respectively. In what ratio, the liquids in both the vessels be mixed to obtain a new mixture in vessel C containing half milk and half water?

27.                     In what ratio must water be mixed with milk to gain 20 % by selling the mixture at cost price?

28.                     x=(sin nx/n)=?

29.                     How much water must be added to 60 litres of mixture of milk? 1 ½ litres of milk for Rs. 20. So as to have a mixture worth Rs.10? a litre ?

30.                     Find the no of zeros in the product of 1^12^23^3…..49^49?

31.                     N is an integers and N>2 at most how many integers among N+2,N+4,N+5,N+6 and N+7 are prime integers?
a)    1 ,b)3 ,c)2, d)4    Ans

32.                     The sequence {A(n)} is defined by A(1)=2 and A(n+1)=A(n)+2n. What is the value of A(100).     Ans

33.                     n! has 13 zeros than what is the highest and lowest value of n??    Ans

*Instruction for Q. Nos. 1 to 10 :*
Insert the correct article in the blanks A, An, The

Q.1	_____ Pacific Ocean is largest body of water Earth.

	a)	The
	b)	An
	c)	A
	d)	None of the above
	e)	Thee


Q.2	They refused to listen to Tim because they thought he was _____ overbearing person.

	a)	An
	b)	A
	c)	The
	d)	None of the above
	e)	Thee


Q.3	My friend is ____ fireman. Let's ask him for help.

	a)	An
	b)	A
	c)	The
	d)	None of the above
	e)	Thee


Q.4	This coat was designed by ___ famous New York artist.

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.5	Can you tell me how to get to ___ nearest bank from here?

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.6	I recommend you eat ___ apple pie at this restaurant.

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.7	We are facing ____ error while accessing the system.

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.8	Why don’t you try _______ apple?

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.9	Only a brave person would dare to cross ________ English Channel.

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above


Q.10	He is ____ boy.

	a)	A
	b)	An
	c)	The
	d)	Thee
	e)	None of the above