B.Sc-B.Sc Computer Science DATA STRUCTURES USING C(Alagappa University - Directorate of Distance Education-2012)

DISTANCE EDUCATION
B.Sc. (Computer Science) DEGREE EXAMINATION, MAY 2012.
DATA STRUCTURES USING C
(2007 onwards)
Time : Three hours Maximum : 100 marks
Answer any FIVE questions.
All questions carry equal marks.
(5 × 20 = 100)
1. (a) What are the different types of constants available in C? Explain with example. (10)
(b) How to declare variable in the program. Explain with example program. (10)
2. (a) Explain different types of operators with example. (10)
(b) Explain different types of if statements. (10)
3. (a) What is the use of function? Explain. (10)
(b) How to pass arguments to a function? Explain with example. (10)
4. Write notes on :
(a) Opening and closing a data file. (7)
(b) Creating a data file. (5)
(c) Processing a data file. (8)
5. (a) How to implement stack structure in you program. Explain with example. (10)
(b) Explain ‘‘Queue’’ operations in detail. (10)
6. (a) Explain with example linked list. (10)
(b) Explain doubly linked list. (10)
7. Write notes on :
(a) Stack operations. (10)
(b) Queue operations. (10)
8. (a) How to represent a binary tree. Explain with your own program. (10)
(b) Briefly explain singly linked list with example. (10)

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