Gujarat University 2007 B.C.A Computer Application Computer Fundamentals & Programming in ‘C’-102 (Old ) - Question Paper

FBCA-02
April-2007

Seat No. :

Computer Fundamentals & Programming in ‘C’-102
(Old Course)



Time : three Hours] [Max. Marks : 50


1. Answer the subsequent (any ten) : (10)

1. Find 2’s complement of 1011010111000.

2. Define HYPCOM.

3. State Demorgan’s legal regulations.

4. Draw the symbol of NAND and NOR gate.

5. What is C token ? Write any five tokens.

6. What is MICR ?

7. List kinds of Link List.

8. Explain parity check bit.

9. Explain bar coding.

10. Explain write time and access time.

11. What are supercomputer and mainframes ?

12. Subtract 10101-10001.




2. Attempt the subsequent (any four) : (10)

1. Discuss features of Unix o.s.

2. Explain DMA interface.

3. Explain serial and parallel adder circuit.

4. Explain chain printer and memory interleaving.

5. Explain operators in C language.



3. Attempt the subsequent (any two) : (10)
(A) Differentiate the subsequent : (5)

1. Even and odd parity

2. Entry and exit control loop

3. Structure and union

(B) Draw flow chart and write algorithm (any one) (5)

1. Find greatest number among n numbers

2. To check whether a number is prime or not



4. Attempt the subsequent (any four) : (10)

1. Write any three string handling functions.

2. Write all categories of C function.

3. Explain Recursion with example.

4. What is else if ladder discuss with example ?

5. Explain file and pointer with their uses.



5. Write a C program for the subsequent : (any two) (10)

1. To sort an array using bubble sort.

2. To check whether a number in palindrome or not.

3. To obtain factorial of a number using rec

Earning:   Approval pending.