Ch. Charan Singh University 2008 B.C.A Computer Application Computer Fundamentals & Programming Concepts - Question Paper

3097
B.C.A Examination, Feb-2008
(Session-July to Dec.-2007)
Paper III
Computer Fundamentals & Programming Concepts
(BCA-103)
Time: 3 Hours Maximum Marks: 75

Note: Attempt any 5 ques.. All ques. carry equal marks


1.What is meant by Number System? explain the decimal and binary systems. Also discuss the procedure to convert decimal number to binary and vice versa.


2.Discuss the role of various functional units of computer in detail.

3. Explain the subsequent techniques of issue solving:-
(a) Flow Charts
(b) Algorithms

4. What is meant by Sorting? explain the algorithms for Insertion & Exchange Sort
5. What is meant by Data Types? explain the various data kinds available in C language.

6. Discuss the concept of Recursion in detail with the help of an example.

7. Explain the concept of an Array. Write a program to obtain the avg. age of students in a class.

8. Describe the procedure of creating a file studying and writing into a file in detail.
9. How can correctness of a program be done? explain the methods for debugging.

10. Write short note on the following:
(a) Pointers
(b) Top Down Design

Earning:   Approval pending.