BCAHUB

REVALUATION FORM-JULY-2018

2018-07-01T00:00:00.000+05:30

How to Fill a Re-evaluation Form

Now no need to rush to the cyber cafe for getting your re-evaluation done...BCAHUB brings you an easy way to fill the re-evaluation form for the 2nd, 4th, and 6th Semester (May 2018) Exam.You can fill the form without going to Punjab University at your convenience.....Go Ahead..

Last date is 20 July 2018.
**Read the steps before opening the website.

Step 1:

Go to puchd.ac.in
This is a website to fill the re-evaluation form for (2-4-6) Semester. Open it and do the following steps.

Step 2:

On the centre of the web page. Fill the categories such as

Class = "bachelor of computer application"
Semester ="2" or "4" or "6"
Previous Examination Roll no. Series(bca2nd)="15047_ _ _"

*this is for BCA, others may be different.

Step 3:

On the new web page, Click on Apply Re-Evaluation

Step 4:

After clicking, a web page will open which will contain all your details i.e Your Name, Roll No., Father's Name etc. You just have to enter your mobile number to get SMS notifications of fees verification.

Old pic

Select the subjects for the re-evaluation.You can select 1 or all the Subjects.The fees structure is

Subject Selected	Fees
1	550
2	1100
3	1650

Click on Submit Form and download the Challan form then get it printed. Fill up the challan and pay it at any Post Office(i.e. Sector 19 Chd).
There may be an additional fee at the post office.

*Fees may be different for different semesters.
Important - Carefully read the instructions given in the form before filling up the Re-evaluation Form.

COMPUTER NETWORKS

2018-03-01T23:34:00.000+05:30

6TH SEMESTER -

SECTION-A

1. Introduction to Data Communication: Data Communication fundamentals, Simplex, Half-Duplex, Full-Duplex Network definition, Network Hardware and Software, Network Topologies, Uses of Computer Networks, OSI reference model, TCP/IP Reference Model. Comparison of OSI & TCP/IP reference model. 2. Physical Layer: Transmission Media, Switching, ISDN & its services, Multiplexing, Modems.

SECTION-B

3. Data Link Layer: Design Issue, Error Detection & Correction Codes, Elementary Data Link Protocols, Static & Dynamic Channel Allocation, Introduction to IEEE standards, Sliding Window Protocols: One-bit Sliding Window Protocol, Go Back n, Selective Repeat.

SECTION-C

4. Network Layer: Design issues, Routing Algorithms: Shortest path routing, Flooding, Flow-Based Routing, Distance Vector Routing, Link State Routing, Hierarchical Routing, Broadcast & Multicast routing. Congestion Control Algorithms & internetworking, Network Layer in The Internet: The IP Protocol, IP Addresses, Subnets, IPv4 and IPv6.

SECTION-D

5. Application Layer: Network Security & Privacy, Data Compression & Cryptography, Electronic Mail, Remote Login, File Transfer.

WEB PROGRAMMING

2018-03-01T22:28:00.000+05:30

6TH SEMESTER-

SECTION-A

1. Review of forms in HTML, Introduction to cascading style sheets (CSS), defining and applying CSS. Java Script: Features, tokens, data types, variables, operations, control structs, likes, strings arrays, functions, core language, objects, client side objects, event handling. Applications related to client side form validation.

SECTION-B

2. Fundamentals of Java: Java Vs. C++, Byte Code, Java virtual machine, constants, variables, data types, operators, expressions, control structures, defining class, creating objects, accessing class members, constructions, method overloading. String handling. Inheritance : Basics, member access, using super to call super class constructors, creating a multi level hierarchy, method overriding, dynamic method dispatch, using abstract classes, using Final.

SECTION-C

3. Packages and Interfaces: Defining a package, understanding CLASSPATH, Access protection: Importing packages, Interfaces, Defining an Interface, Implementing Interfaces, Applying Interfaces, Variables in Interfaces. Exception Handling: Fundamentals, Exception types, Using Try and Catch, Multiple Try and Catch clauses, Nested Try statements, Built–in exceptions.

SECTION-D

4. Multi-threaded Programming: The Java Thread model, Thread priorities, Synchronizations, Messaging. The thread class and runnable interface, The Main Thread : Creating a Thread, Implementing Runnable, Extending Thread, Creating Multiple Threads, Thread Priorities; Synchronizations : Methods, Statements, Inter Thread Communication, Deadlock, Suspending, Resuming and Stopping Threads. I/O Applets : I/O Basics : Streams, The predefined streams; Reading console I/P, Writing console O/P. The print writer class; Reading and Writing files. Applet fundamentals, Using AWT controls: AWT Classes, Adding and Removing Controls, Responding to Controls, Controls and their classes, Graphics and Text , Layout Managers: Understanding Layout Manager, FlowLayout, BorderLayout, GridLayout, CardLayout. Menus, Event handling: Two Event Handling Mechanisms, Delegation Event Model (Events, Event Sources, Event Classes, Event Listeners, Sorces of Events, Event Listener Interfaces, Handling Mouse and Keyboard Events.

2017

2018

SIXTH SEMESTER SUBJECTS (3RD YEAR)

2018-02-16T00:25:00.000+05:30

SIXTH SEMESTER SUBJECTS (3RD YEAR)

Subject	Theory Marks	Internal Assessment
Web Programming	90	10
Computer Organization	90	10
Computer Networks	90	10
Minor Project and Seminar	90	10

COMPUTER ORGANISATION

2018-01-31T21:53:00.000+05:30

6TH SEMESTER:

SECTION-A

1. Computer Organisation : Evolution of Computers, Stored program concept and Von Neumann Architecture, Information representation and codes, Combinatorial Blocks : Gates, Multiplexers, Decoders, Encoders, Sequential Building blocks : Flip-Flops, Registers, Counters, Arithmetic algorithms : Addition and subtraction for signed magnitude and 2's complement numbers, integer multiplication using shift and add, Booth's algorithms, Integer and floating point representation.

SECTION-B

2. Architecture of a Simple Processor : An instruction set, Addressing Modes, Instruction formats, Instruction execution in terms of Microinstructions, Concept of interrupt and simple I/O organisation, I/O organization : Strobe-based and Handshake based communication, Vector and priority interrupts, DMA-based data transfer; CPU organisation with large registers, Stacks and handling of interrupts and subroutines. Concept of Bus, data movement among registers, data movement from/to memory.

SECTION-C

3. Memory Organisation: RAM, Basic cell of static and dynamic RAM, Building large memories using chips, Associative memory, Cache memory organisation, Virtual memory organisation. Assembly Language Programming: Machine and assembly language, Pseudo operations, subroutines in assembly language, Assembly language programs:- To add/subtract two numbers, Program to input/output one character, Program to demonstrate the use of subroutines. Register Transfer Language and micro-operations; Language to represent conditional data transfer, Arithmetic and logical operations along with register transfer.

SECTION-D

4. System Maintenance, Physical Inspection of a PC and internal cards, Diagnostics on a PC, Functional description of various modules and cards. PC Doctor, Norton, Semantic, Steps of Diagnostics. Viruses, Types of viruses. Detection, Protection and Cure of Viruses on a PC.

5TH-SEMESTER DATESHEET(3rd Year)

2017-12-04T19:26:00.000+05:30

5th-Semester DateSheet(3rd Year)

Theory Examination :

Timing: 01:30 P.M. TO 04:30 P.M.

Subject	Date	Day
Entrepreneurship Development Programme (EDP)	08-12-17	Friday
Principal of Computer Graphics & Multimedia Technology	12-12-17	Tuesday
Discrete Mathematics	15-12-17	Friday

NOTE:

The candidates must be in their seats at 1:15 P.M sharp as per date sheet above.The question paper will be distributed at 01:30 P.M sharp and the examination will continue till 04:30 P.M.
Check out 5th Semester-Syllabus:

DISCRETE MATHEMATICS SYLLABUS

2017-12-01T01:06:00.000+05:30

DISCRETE MATHEMATICS

SECTION-A

1. Set Theory:

Relations and Functions: Set Notation and Description, subset, basic set operations, Venn Diagrams, laws of set theory, partitions of sets, min sets, duality principle, basic definitions of relations and functions, graphics of relations, properties of relations: injective, surjective and bijective functions, compositions.

2. Recurrence :

Recurrence Relations and Recursive Algorithms – Linear-Recurrence Relations with Constant Coefficients; Homogeneous Solutions: Particular Solution, Total Solution, Solution by the Method of Generating functions.

SECTION-B

3. Graph Theory:

Graph and planar graphs – Basic Terminology, Multi-graphs, Weighted Graphs, Paths and Circuits, Shortest Paths, Eulerian Paths and Circuits. Travelling Salesman Problem, Planar Graphs.

SECTION-C

4. Automata Theory:

Finite State Machines–Equivalent Machines, Finite State Machines as language Recognizers; Analysis of Algorithms-Time Complexity, Algebra :Complexity of Problems.

5. BooleanProposition

Lattices and Algebraic Structures; Duality. Distributive and Complemented Lattices, Boolean Lattices and Boolean Algebra.

SECTION-D

6. Boolean Functions and Expressions, Propositional Calculus, Design and Implementation of Digital Networks, Switching Circuits.

7. Algebra The proposition Logic:
logic operations, truth tables and propositions generated by set, equivalence and implication laws of logic, mathematical system, propositions over a universe, mathematical induction, quantifiers.

Question Paper(M.S.T):

PRINCIPLES OF COMPUTER GRAPHICS & MULTIMEDIA TECHNOLOGY SYLLABUS

2017-12-01T00:43:00.000+05:30

Computer Graphics

SECTION-A

1. A Survey of Computer Graphics :

Computer Aided Design, Presentation Graphics, Computer art, Entertainment, Education and Training, Visualization, Image Pressing, Graphical User Interfaces.

2. Overview of Graphics Systems :

Video Display Devices, Raster Scan Systems, Random Scan Systems. Coloring technique : Beam Penetration, Shadow Mask. Graphics Monitors:Plasma Panel, LED,LCD. Properties of Display Devices : Persistence , Resolution, Aspect Ratio. and Workstations, Input Devices, Hard-copy devices, Graphics Software. Interactive Graphics, Passive Graphics.

SECTION-B

3. Studying the Features and Developing Computer Graphics Using Standard Graphics packages like Auto CAD and Photoscape.

AutoCAD:

Features, Workspace, Commands to draw line, Polyline, rectangle, polygon, circle, spline, hatch; Modification Commands: Erase, copy, move, mirror, scale, Pan, Zoom, ESC, cl, trim; Layer, Dimension, image rotation, area calculation.

4. Developing Computer Graphics Using 'C' :

Input-output primitives, Setting character and text attributes, Changing line styles, Using fill styles to fill images. Use the above primitives to develop programs like drawing concentric circles, Ellipses, Sine curves, Histograms, Pie charts and human face.

SECTION-C

Multimedia Technology :

5. Multimedia in use : Introducing multimedia, u s e s o f multimedia.

6. Technology System Components, Multimedia Platforms, Development Tools, Image, Audio, Video, Storage for multimedia and Communications.

7. Applications : Multimedia in the Real World, Training and Education, Image Processing.

SECTION-D

8. IMAGE :

Introduction, Digital Image, Image Redundancies (Spatial, Spectral, Temporal); Image Compression: lossy and lossless compression Techniques, Run Length Encoding algorithm, Huffman Encoding Algorithm, Discrete Cosine Transform (DCT), Image, video and audio Formats.

9. Studying features and use of Multimedia Image Processing authoring tools like Photoshop and Macromedia Director.

ENTREPRENEURSHIP DEVELOPMENT PROGRAMME SYLLABUS

2017-12-01T00:27:00.000+05:30

ENTREPRENEURSHIP DEVELOPMENT PROGRAMME

SECTION-A

1.Project Formulation :

Need, Scope and approaches for project formulation; the structure of project report; study and analysis of sample project report; preparation of a project report; Techno- economic feasibility of the project. (No. of Periods : 25)

SECTION-B

2. Finance & Accounting :

Working capital assessment, its management & exercise thereon; Assessment of fixed capital and exercise thereon; Capital budgeting; Product costing and cost consciousness. Financial ratios and their significance; Break-even analysis; Credit institutions and financing procedures; Books of accounts, financial statements & fund flow analysis.

SECTION-C

3. Managing the Enterprise:

Resource management – men, material, money, and machines; Personnel management, Office management. E-Commerce: Introduction to E-Commerce, Benefits, Impact of E-Commerce, Classification of E-Commerce, Application of E-Commerce.

SECTION - D

4. Rules & Regulations:

Licensing and Registration procedure; Appreciation of important provisions of Factory Act, Shops & Commercial Establishment Act; Sales of Goods Act, Partnership Act; Contract Act; Income Tax, sales tax and Excise rules; Insurance.

SYLLABUS OF THE CDS EXAMINATION 2017

2017-08-26T00:40:00.001+05:30

B. STANDARD AND SYLLABUS OF THE EXAMINATION

The standard of the papers in Elementary Mathematics will be of Matriculation level. The standard of papers in other subjects will approximately be such as may be expected of a graduate of an Indian University.

SYLLABUS:

ENGLISH (Code No. 01)

The question paper will be designed to test the candidates’ understanding of English and workmanlike use of words.

GENERAL KNOWLEDGE (Code No. 02)

General Knowledge including knowledge of current events and of such matters of everyday observation and experience in their scientific aspects as may be expected of an educated person who has not made a special study of any scientific subject. The paper will also include questions on History of India and Geography of a nature which candidate should be able to answer without special study.

ELEMENTARY MATHEMATICS (Code No. 03)

ARITHMETIC
Number System—Natural numbers, Integers, Rational and Real numbers. Fundamental operations, addition, substraction, multiplication, division, Square roots, Decimal fractions. Unitary method, time and distance, time and work, percentages, applications to simple and compound interest, profit and loss, ratio and proportion, variation.

Elementary Number Theory—Division algorithm. Prime and composite numbers. Tests of divisibility by 2, 3, 4, 5, 9 and 11. Multiples and factors. Factorisation Theorem. H.C.F. and L.C.M. Euclidean algorithm. Logarithms to base 10, laws of logarithms, use of logarithmic tables.

ALGEBRA

Basic Operations, simple factors, Remainder Theorem, H.C.F., L.C.M., Theory of polynomials, solutions of quadratic equations, relation between its roots and coefficients (Only real roots to be considered). Simultaneous linear equations in two unknowns—analytical and graphical solutions. Simultaneous linear inequations in two variables and their solutions. Practical problems leading to two simultaneous linear equations or inequations in two variables or quadratic equations in one variable & their solutions. Set language and set notation, Rational expressions and conditional identities, Laws of indices. 20

TRIGONOMETRY

Sine ×, cosine ×, Tangent × when 0° < × < 90° Values of sin ×, cos × and tan ×, for × = 0°, 30°, 45°, 60° and 90° Simple trigonometric identities. Use of trigonometric tables. Simple cases of heights and distances.

GEOMETRY

Lines and angles, Plane and plane figures, Theorems on (i) Properties of angles at a point, (ii) Parallel lines, (iii) Sides and angles of a triangle, (iv) Congruency of triangles, (v) Similar triangles, (vi) Concurrence of medians and altitudes, (vii) Properties of angles, sides and diagonals of a parallelogram, rectangle and square, (viii) Circles and its properties including tangents and normals, (ix) Loci.

MENSURATION
Areas of squares, rectangles, parallelograms, triangle and circle. Areas of figures which can be split up into these figures (Field Book), Surface area and volume of cuboids, lateral surface and volume of right circular cones and cylinders, surface area and volume of spheres. STATISTICS Collection and tabulation of statistical data, Graphical representation frequency polygons, histograms, bar charts, pie charts etc.Measures of central tendency.

INTELLIGENCE AND PERSONALITY TEST

The SSB procedure consists of two stage Selection process - stage I and stage II. Only those candidates who clear the stage I are permitted to appear for stage II. The details are:- (a) Stage I comprises of Officer Intelligence Rating (OIR) tests are Picture Perception* Description Test (PP&DT).

The candidates will be shortlisted based on combination of performance in OIR Test and PP&DT. (b) Stage II Comprises of Interview, Group Testing Officer Tasks, Psychology Tests and the Conference.

These tests are conducted over 4 days. The details of these tests are given on the website www.joinindianarmy.nic.in. The personality of a candidate is assessed by three different assessors viz. The Interviewing Officer (IO), Group Testing Officer (GTO) and the Psychologist. There are no separate weightage for each test. The mks are allotted by assessors only after taking into consideration the performance of the candidate holistically in all the test. In addition, marks for Conference are also allotted based on the initial performance of the Candidate in the three techniques and decision of the Board. All these have equal weightage.

The various tests of IO, GTO and Psych are designed to bring out the presence/absence of Officer Like Qualities and their trainability in a candidate. Accordingly candidates are Recommended or Not Recommended at the SSB.

UPSC CDS Exam Date (CDS 2017) for IMA , AFA , OTA Courses

2017-08-26T00:30:00.001+05:30

Union Public Service Commission (UPSC) is going to published UPSC Combined defence service exam 2017 (CDS I 2017) in November 2017. Department released notification for UPSC exam schedule for upcoming UPSC examination 2017. You can find all related dates of CDS exam such as CDS 1 notification release date, CDS online application date, CDS form submission last date, CDS written exam date, CDS entrance exam date, CDS 2017 result declaration date etc.

2. HOW TO APPLY

Candidates are required to apply online by using the website www.upsconline.nic.in Brief instructions for filling up the online Application Form have been given. Detailed instructions are available on the above mentioned website.

3. LAST DATE FOR SUBMISSION OF APPLICATIONS:

The Online Applications can be filled upto 08th September, 2017 till 6:00 PM.

4.TIME TABLE OF CDS EXAM

Aspirants must read full notification of CDS exam date for complete details and check eligibility before applying for CDS 1 exam. here you find more articles related to Combined defence exam and must fill the form before CDS online form last date.

CDS Notification date – August 2017

CDS online form filling start date – August 2017 (www.upsconline.nic.in)

CDS Last Date of Registration – September 2017

CDS Fees Payment date –

CDS UPSC Exam Date – 19.11.2017

CDS IMA Exam date – 19.11.2017

CDS INA Exam date – 19.11.2017

CDS AFA Exam date – 19.11.2017

CDS OTA Exam date – 19.11.2017

CDS Admit card download date – November 2017

CDS 2017 result date – December 2017

CDS Interview Exam Date – April 2018

5. EDUCATIONAL QUALIFICATIONS :

(i) For I.M.A. and Officers’ Training Academy— Degree of a recognised University or equivalent.
(ii) For Indian Naval Academy—Degree in Engineering from a recognised University/Institution.
(iii) For Air Force Academy—Degree of a recognised University (with Physics and Mathematics at 10+2 level) or Bachelor of Engineering.

6. FEE :

Candidates (excepting Female/SC/ST candidates who are exempted from payment of fee) are required to pay a fee of Rs. 200/- (Rupees Two Hundred Only) either by depositing the money in any Branch of SBI by cash, or by using net banking facility of SBI, State Bank of Bikaner & Jaipur/State Bank of Hyderabad/State Bank of Mysore/State Bank of Patiala/State Bank of Travancore or by using Visa/Master Credit/Debit Card.

7. SCHEME OF EXAMINATION

(a) For Admission to Indian Military Academy, Indian Naval Academy and Air Force Academy:—

Subject	Duration	Maximum Marks
English	2 Hours	100
Elementary Mathematics	2 Hours	100
General Knowledge	2 Hours	100

(b) For Admission to Officers’ Training Academy:—

Subject	Duration	Maximum Marks
English	2 Hours	100
General Knowledge	2 Hours	100

For CDS Syllabus Click here

MEMORIES FROM THE SOPHOMORE DIARY

2017-07-25T01:15:00.000+05:30

We hone team spirit from this game. It mentors our leadership and decision-making skills. It’s a bliss to play this game as it invigorates you neatly. The sport I am trying to highlight here is “pithoo”, an Indian traditional game. Many might have played this game, a few others would have heard it and for some, this still may be a new word. I have spent a great deal of time playing, enjoying and loving this game.

Pithoo is a conventional Indian game and can be identified by many more terms from different parts of the country. They are:
Pithoo (Haryana),
satoliya(Rajasthan),
Satodiya(Gujarat),
Lingorchya(Maharashtra),
Dabba kale(Kerala),
Ezhu kallu(Tamil Nadu) and widely known as Saat Patthar.

I used to play pithoo during my good old school days and kept missing it after I left school. In my sophomore year, I happened to play this game with my classmates on a short notice, when suddenly our class was cancelled. We immensely enjoyed and had fun playing for 2 hours and still wished not to go back to the class. Even the benevolent azure of the day seems unforgettable. Subsequently, we started playing pithoo frequently.

This game is really wonderful which produces intense feelings of euphoria and aglows your inner souls. Sadly, pithoo is losing its prominence and descending from our culture. So, lead yourself in a manoeuvre and try out getting mud-smeared playing this game.

Pithoo

Following is a brief procedure for the newbies to learn how to play this game:

1. This game is played with two equal opponent teams.

2. Team A impinges on the stack of 7 stones by throwing the ball and intends to rebuild it while avoiding being hit by any player of the opponent team (by the tennis ball).

Also each team player gets 3 attempts to hit the stack.

3. All the players of team B are fielders and have to hit the members of team A, preventing them from building the stack of stones. The players (of team A) who are hit by the ball lose their tries through the corresponding match.

4. If team A happens to build the stack, then they have a pithoo, else team B gets its turn to break and reconstruct the stone-mound.

5. Most important is to keep enjoying and having fun all through the game. **And woohoo you’ve done it**.

Written and compiled by Vaishali & Vedika

ONLINE ADMISSION FORM SD COLLEGE(2K17)

2017-06-06T17:48:00.000+05:30

How to Fill an Admission Form

SD College:

Filling an Admission Form is a very tedious and stressful process. There is a lot of information to be provided which takes a lot of time. BCA team brings you an easy way to fill the admission form for the 2nd or 3rd year.Now no need to rush to College for getting your admission done.
You can fill the form by using the following steps.....Go ahead...

**Read the steps before opening the website.

Instructions:

Old students have to apply for admission to hostel and College separately First they have to fill the Hostel Form (if needed). Then Online Admission Form for 2nd or 3rd Year" for applying for college admission.

Fill your registration number and roll number to log in.
Fill the required details needed
Register for Hostel along with registration fee of Rs 600
Select the fee you need to pay
Select the year you need to apply along with registration fee of Rs 800 for college
For registration fee, there are two modes of payment
Internet Banking / Credit Card / Debit Card
Scratch Card (which can be bought from college counter)
For Uploading the documents, following scanned certificates are required, so keep those handy (in case of new admission/hostel admission)
Detail mark sheet of last Semester Exam.
Adhar Card/Driving License/Passport/Voter ID (Self) (if apply for Hostel)
Anti-ragging affidavit (if apply for Hostel)
Photograph of Father, Mother, Local Guardian (if apply for Hostel)
For registration fee, there are two modes of payment -

Internet Banking / Credit Card / Debit Card

Scratch Card (which can be bought from college counter)

For Uploading the documents, following scanned certificates are required, so keep those handy (in case of new admission/hostel admission)
Detail mark certificate of last Semester Exam.
Adhar Card/Driving License/Passport/Voter ID (Self) (if apply for Hostel)
Anti-ragging affidavit (if apply for Hostel)
Photograph of Father, Mother, Local Guardian (if apply for Hostel)

The last date to fill the form is 20th July 2017. The applicant will receive SMS / email regarding the acceptance of form. Students can deposit the fee in the bank through computer generated challan which will be mailed to their respective e-mail IDs by 8th July or they can pay online by clicking on link Pay Online Fee by using Internet banking, debit card or credit card.

Anti-Ragging Affidavit Click here..

For Mark Sheet Click here..
For Hostel Students Click here.. .
For Admission Form Click here..
These are the websites to fill the forms for 2nd or 3rd year.Open it and do the following steps. Fill the registration number and upload the scanned documents i.e fathers, mothers photograph and Adhaar card etc.

ABOUT THE AUTHOR

2017-05-29T22:28:00.000+05:30

Hey, I am Raja Vikrant Sharma a student of BCA -2 at GGDSD College, Panjab University. I am fond of wildlife photography and recently got my two clicks published in the newspaper.

Presently i am interning at a Website Development Company as a backend developer.

I have developed an educational site named BCAHUB which is one year old and getting a traffic of 3500 page views per month. Now i am working for my YouTube channel Bcahub and TechBuzz . Less words , more actions...this is the dictum that I kept in my mind as I stepped into the campus of one of the most renowned college of my city, SD college. Like every novice I was too gripped by the anxiety on the first day of my college. The enthusiastic ambience of the college somehow proved a blessing for me.

As the days progressed I could see the difficulties my classmates had to incur in academics because of the total unawareness of certain subjects. And it is from here that an idea emerged in my mind which slowly started taking a shape. I planned to create a blog where I decided to provide students with previous year papers so that they can at least get an idea of the important things they might be asked in exams. But it was not as easy as I thought, I had to surf a lot to look for the previous year's question papers. But despite of my incessant efforts I couldn't find them anywhere rather I was bit astonished as I couldn't even locate sufficient material in pertinence to my subject , that is, BCA.
One day as I was strolling around the canteen I saw a gang of boys asking the students to vote for them. It was then I asked one of my seniors to provide me with previous year papers. He assured me that he would help me provided that I vote for his political party. I promised him my vote and the next day he was there with the papers. I got them scanned and then started publishing it on my blog which I named as BCA HUB.
Gradually, the followers of the blog increased and there was a tremendous response from the students of my field. The blog turned as a great help for the students who couldn't be regular to the college because of so XYZreason. It turned out to be a helping hand for the foreign students who incurred problems in the classrooms because of the language barriers. I started updating students of the latest things happening in the classroom and of the syllabus. I started writing syllabus, notes, career advice, making helpful videos,procedures for paying fees.

AIM of your blog - To empower students

Quote - By giving people the power to share, we're making the world more transparent

OPERATOR OVERLOADING

2017-05-25T00:26:00.001+05:30

NESTED CLASS

2017-05-25T00:21:00.001+05:30

CONSTRUCTOR DYNAMIC INITIALIZATION

2017-05-24T23:08:00.000+05:30

FIFTH SEMESTER SUBJECTS(3RD YEAR)

2017-05-24T00:09:00.000+05:30

FIFTH SEMESTER SUBJECTS (3RD YEAR)

Subject	Theory Marks	Internal Assessment
Entrepreneurship Development Programme	90	10
Principal of Computer Graphics & Multimedia Technology	90	10
Discrete Mathematics in Computer Science	90	10
Computer Lab.: Based on BCA-502	90	10

IMPORTANT QUESTIONS PROJECT MANAGEMENT

2017-04-20T00:15:00.000+05:30

Project Management Important Questions

Q1). What do you mean by feasibility? Discuss different types of feasibility.
Q2). Discuss techniques for establishing cost.
Q3). How can project profitability be evaluated?
Q4). Discuss briefly various procedure in Project Implementation.
Q5). What is system characteristics of the system?
Q6). What are the contents of project procedure manual? Write in detail project execution plan.
Q7). Discuss technique Work breakdown structure.
Q8). Tools and techniques of Project Planning scheduling and monitoring. Q9).What are different types of system?
Q10). Discuss different stages of the project.

Q11). What are essential of cost control. How project manager ensures cost control.
Q12). What are different performance indicator and how performance of project can be improved / can be controlled.
Q13). What is project environment.
Q14). Discuss objectives of SRS.
Q15). Discuss SRS and its attributes.
Q16). Discuss SRS by explaining its structure.
Q17). Discuss concept of Software Development Life Cycle.
Q18). What are different software specification tools used for analysis and design. Q19). What is DFD. What are components of DFD, why it is important?
Q20). What is data dictionary. Explain components of data dictionary.

Q21). What is Mathematic Logic.
Q22). What are different decision support tools.
Q23). What do you mean by Report Writing. What are its characteristics,
Types of RW, Structure of RW, Importance of RW.
Q24). What is the procedure of Report Writing.
Q25). With the help of Specimen Report Give feature of Quality Report.
Q26). What are element of style in high quality report.
Q27). What are types of software tools.
Q28). What are different project management software tools.
Q29). Give advantages and disadvantages of software tools.
Q30). Difference between Proprietory or Open Source / License or Free Source.

IMPORTANT QUESTIONS UNIX

2017-04-19T01:22:00.000+05:30

UNIX OPERATING SYSTEM

Q1). Define Operating System. Discuss its various features.

Q2). Explain the various types of Operating System.

Q3). Differentiate between Unix and Windows OS.

Q4). Short notes on Different / Various OS.

Q5). Write a short note on:

Kernel
Shell
Unix file system
PCB

Q6). Define Process. Explain its state with the help of a diagram.

Q7). Explain commands

File management
Process management
Inter user-Inter machine commands

Q8). Explain input/output redirection with the help of examples.

Q9). Explain piping with the help of an example.

Q10). Explain following commands:-

chmod
umask
chusr
adduser / addgroup
group + define regular expressions
ls
who
runlevels
online help

Q11). Define system administrator. Explain its role.

Q12).Explain the steps of adding users and group in the UNIX system.

Q13). Define following terms:-

Fdisk
mount/unmount
system accounting
system backup
compression grip.g

Q14). Define shell programming and explain its various constructs with the help of examples.

Q15). Define AWK programming. Explain the various features with the help of examples.

Q16). WASS to find whether the number is Palindrome or not Prime no.

Q17). WASS to find whether the number is a Prime number or not.

Q18). Write an awk script to find the 3 positions in the class.

Q19).Short note on:-

IP config
Ping
tracert
NS lookup
IP address

Q20). Define IP address and classes in UNIX and explain the steps for network troubleshooting in UNIX

CLIENT SERVER COMPUTING USING ORACLE

2017-04-17T00:00:00.001+05:30

SECTION-A

1. Introduction to DBMS, Advantages and disadvantages of DBMS, introduction to RDBMS, Codd's Rule for RDBMS, Difference between DBMS and RDBMS. Normalization. Data Models and their types (Hierarchical, Networking, Relational). Introduction to Client-Server Computing, Architecture of Client-Server Computing, Advantages of Client-Server Computing. Introduction to SQL *Plus: Introduction to SQL, Oracle Data types, Starting SQL *Plus, Data Manipulation and
Control-I : Data Definition Language (DDL), Creating Tables, Creating a Table with data from another table, Inserting Values into a Table, Updating Column(s) of a Table, Deleting Row(s) from a Table, Dropping a Column, Querying database tables, Conditional retrieval of rows, Working with Null Values, Matching a pattern from a table, Ordering the Result of a Query, Aggregate Functions, Grouping the Result of a Query, ROLLUP Operation: Getting Sub Totals, CUBE Operation: Getting Cross Tabs, Command Summary of SQL *Plus Editor.

SECTION-B

2. Functions : Arithmetic Functions, Character Functions, Date Functions, General Functions; Group Functions. Introduction to VIEWs, Manipulating the Base table(s) through VIEWs, Rules of DML Statements on Join Views, Dropping a VIEW, Inline Views, Materialised Views. Querying Multiple Tables: Collating Information: Equi-Joins, Cartesian Joins, Outer Joins, Self Joins. ; Set Operator: Union, Intersect, Minus; Nested Queries. Data Manipulation and
Control-II: Database Security and Privileges, GRANT Command, REVOKE Command, Application Privileges Management, Enhancing Performance, Sequences, Paper Maintaining Database Objects, COMMIT and ROLLBACK.

SECTION-C

3. PL/SQL-I : Introduction to PL/SQL, The Advantage of PL/SQL, PL/SQL Block Structure, PL/SQL Architecture, Fundamentals of PL/SQL, PL/SQL Data Types, Variables and Constants, Scope and Visibility of a Variable, Assignments and Expressions, Operator Precedence, Referencing Non- PL/SQL Variables, Built-inFunctions, Conditional and Iterative Control, SQL Within PL/SQL, Writing PL/SQL Code, Composite Datatypes.

SECTION-D

4. PL/SQL-II: Cursor Management in PL/SQL, Cursor Manipulation, Implicit Cursor Attributes, Exception Handling in PL/SQL; Predefined Exceptions, User-Defined Exceptions.
Advanced PL/SQL: Subprograms in PL/SQL, Advantages of Subprograms, Procedure, Functions, Actual versus Formal Parameters, Argument Modes, Stored Packages, Advantages of Packages, Dropping a Procedure, Dropping a Function, Dropping a Package, Using Stored Function in SQL Statements, Database Trigger, Types of Triggers, Dropping Triggers, Storage for Triggers.

Question Papers:

UNDERSTANDING UNIX

2017-04-17T00:00:00.000+05:30

SECTION-A

1. Introduction to Operating Systems, its needs and services, Simple batch Systems, Multi- programmed batched systems, Time sharing systems, Parallel systems, Distributed systems and Real-time systems. Introduction to process, Process States. Overview of UNIX: History, Features of UNIX, Comparison between UNIX and Windows. The structure of UNIX: Kernel, Shell. UNIX Directory system.

SECTION-B

2. UNIX Commands: User Access and User ID Commands, Directory commands, Editors Commands, File Manipulation Commands, Security and Protection Commands, Inter-User and Inter-Machine Communication, Process Management Commands, I/O Redirection and Piping Commands, Vi editor, File Handling commands, and Introduction to Regular Expressions and grep.

SECTION-C

3. Administering UNIX System: Introduction to System Administration, Functional activities of System Administration - Starting up the system, Maintaining the Super User Login, Shutting down the system, recovering from system crash, Taking backups, Managing disk space, Mounting and Unmounting file system, Adding and removing users, Changing groups and password, Maintaining security, Monitoring system activity, Accounting of system usage and billing, Setting up remote communication, Installing printers and peripheral devices.

SECTION - D

4. Shell Programming: Executing a shell program, Study of shell programming as a Language; Wild card characters, Type of statements and Reserved Words, Special Shell parameters. The AWK pattern scanning and processing language: Operators, Control Statements and arrays. String Handling programs (String comparison, substring, string splitting ) using AWK: UNIX and Networking: Network Troubleshooting(Commands-ping, IP config, ns lookup, trace root).Introduction to IP addresses and classes.

Question Paper:

ONLINE SURVEY

2017-03-18T22:00:00.001+05:30

CAREER OPTIONS AFTER BCA

2017-03-18T22:00:00.000+05:30

Career Options after BCA

There are several doors opened, once you are done with your bachelor's in computer application(BCA).Apart from MCA or MBA in IT , one can also go for :

Masters in Computer Management
Masters Degree in Information Management (MIM)
Master of Science in Information Technology (M.Sc IT)
G-CAT Master
Postgraduate Diploma in Computer Applications
Post Graduate Program in Corporate Studies (PGPCS)
Postgraduate Diploma in Management (PGDM)
Program in Information Security Management

If one wants to get recruited and desires to be the part of corporate sector....there are numerous options for that too. One can work as a software developer, web developer, graphic Designer, App Developer for
different platforms, system management, DBMS, Networking.

Various MNC's known for their goodwill and effective working like Wipro, Accenture, IBM, TCS, Infosys etc. recruits the BCA graduates who continue their higher studies in the field of Computer and software field.

One may also start his/her career as a junior programmer in various IT firms.

Government jobs:

There are various job opportunities available for a BCA professional but they can only be earned by hard work. So, a BCA professional can also venture into government sector. one can be placed as a Bank Clerk, Probationary officer, Short service commission for Army and Navy, IAS, IPS, CBI, Groups examinations, SSC, RRB and UPSC. After getting through the exam there's an interview conducted by the respected sectors. Once he /she has cleared the whole process one may continue with his/her job.

4TH MID-SEMESTER DATESHEET

2017-02-28T00:24:00.004+05:30

4th-Mid-Semester DateSheet(2nd Year)

Theory Examination :

Timing: 09:00 A.M. TO 12:00 P.M.

Subject	Date	Day
Oracle	07-03-17	Tuesday
Project management	10-03-17	Friday
UNIX	15-03-17	Wednesday

NOTE:

The candidates must be in their seats at 8:45 P.M sharp as per date sheet above.The question paper will be distributed at 09:00 A.M sharp and the examination will continue till 12:00 P.M.

BCAHUB

REVALUATION FORM-JULY-2018

Subject Selected

Fees

1

550

2

1100

3

1650

COMPUTER NETWORKS

WEB PROGRAMMING

SIXTH SEMESTER SUBJECTS (3RD YEAR)

SIXTH SEMESTER SUBJECTS (3RD YEAR)

COMPUTER ORGANISATION

5TH-SEMESTER DATESHEET(3rd Year)

5th-Semester DateSheet(3rd Year)

DISCRETE MATHEMATICS SYLLABUS

PRINCIPLES OF COMPUTER GRAPHICS & MULTIMEDIA TECHNOLOGY SYLLABUS

ENTREPRENEURSHIP DEVELOPMENT PROGRAMME SYLLABUS

SYLLABUS OF THE CDS EXAMINATION 2017

UPSC CDS Exam Date (CDS 2017) for IMA , AFA , OTA Courses

MEMORIES FROM THE SOPHOMORE DIARY

ONLINE ADMISSION FORM SD COLLEGE(2K17)

ABOUT THE AUTHOR

OPERATOR OVERLOADING

NESTED CLASS

CONSTRUCTOR DYNAMIC INITIALIZATION

FIFTH SEMESTER SUBJECTS(3RD YEAR)

FIFTH SEMESTER SUBJECTS (3RD YEAR)

IMPORTANT QUESTIONS PROJECT MANAGEMENT

Project Management Important Questions

IMPORTANT QUESTIONS UNIX

CLIENT SERVER COMPUTING USING ORACLE

UNDERSTANDING UNIX

Question Paper:

ONLINE SURVEY

CAREER OPTIONS AFTER BCA

Career Options after BCA

4TH MID-SEMESTER DATESHEET

4th-Mid-Semester DateSheet(2nd Year)