DISTANCE EDUCATION
M.C.A. DEGREE EXAMINATION, MAY 2018.
First Semester
C AND DATA STRUCTURES
(2005-2010 Calendar Year)
Time Three hours Maximum 100 marks
Answer any FIVE questions.
All questions carry equal marks.
× 20 100)
1. Define
Identifier
Keywords
Give examples.
Explain the execution of If statement with examples.
2. What are the data types supported in
Write a program in C to find the factorial value of N (where N is a non negative integer, given as an input).
3. Explain the concept of Recursion.
Give the importance of Macros.
4. Discuss on any FIVE library functions supported in
C.
Write an program in C to arrange a set of numbers in ascending order.
5. How to pass pointers to function?
Write a program in C to open a close a data file.
6. How to add an element in a STACK structure?
How to search an element in a Queue?
7. Compare and contrast a Queue with a stack.
How to count the number of elements in a Queue.

8. How double linked list performs its job?
Discuss the methodology of deleting a node in the
Beginning of a linked list
Middle of a linked list
End of a linked list.
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