C-LANGUAGE PREVIOUS YEAR QUESTION PAPER OCTOBER/NOVEMBER 2014

FACULTY OF COMMERCE

B.Com I year Examination, October/November 2014

(Common Paper for Computer & Computer Applications(Voc.))

Time : 3 hours                                                                             Max Marks: 70

Part-A (5x4=20 marks)

Answer any five of the following in about 20 lines each.

1. Write the basic structure of C program.
2. How do you evaluate an expression in C language?
3. What is a string?
4. Need for user defined functions.
5. What is pointer?
6. Special operators in C language.
7. Enumerated data types
8. Write about Union

Part - B (5x10=50 Marks)

Answer the following questions in about three pages each.

9   (a) What is the importance of C Language? How do you write and execute a C Program?

or

     (b) What are the Pre-Processors used in C Language? How do you read and write values C Program?

10 (a) Explain the Looping statements used in C Language with syntax and examples.

or

     (b) Explain the Relational, Arithmetic and Logical Operators used in C Language with syntax and             

          example.

11 (a) Write a C Program to demonstrate string handling functions.

or

     (b) Differentiate between one dimensional and two dimensional array. Write a C program to multiply the 

           given matrices.

12 (a) Explain the mathematical and string functions used in C Language. Write a simple program in C for               string functions.

or

     (b) What is a recursive functions? Write a simple C Program using recursive functions call.

13 (a) How do you declare structure variables and access structure members? Give examples.

or

     (b) What is an array of structures? How do you pass parameters to functions?