DISTANCE EDUCATION
M.Sc. Years Integrated) DEGREE EXAMINATION,
MAY 2017.
C AND DATA STRUCTURES
Time Three hours Maximum 100 marks
SECTION A — × 8 40 marks)
Answer any FIVE questions.
1. Explain the various operators supported by C.
2. Write a C program to find the factorial of a given number
using recursive function.
3. Explain about defining a structure with a suitable
example.
4. How do you create a data file? Explain with example.
5. What is a binary tree? Explain briefly about binary tree
representation.
6. Explain any four string functions.
7. Explain about call by value and call by reference.
8. Write briefly about the applications of trees.
Sub. Code
14
DE-731
2
Ws 11
SECTION B — × 15 60 marks)
Answer any FOUR questions.
9. Explain the different forms of if statement with suitable
example.
10. Discuss the data types in C.
Explain the for loop with example.
11. Explain the different forms of macro substitution
directives with example.
12. Explain in detail about dynamic memory allocation.
13. Discuss in detail about stack and its operations.
14. Explain in detail about doubly linked list.
15. Write a C program to arrange the given numbers in
descending order.