NALANDA OPEN UNIVERSITY QUESTION, 2016, M.C.A , Part-I, Paper-I, (Problem Solving and Programming)

NALANDA OPEN UNIVERSITY QUESTION, 2016, M.C.A , Part-I, Paper-I, (Problem Solving and Programming)

 

                                                                             2016
                                                                      Time: 3 hours
                                                                      Full Marks: 80
                                      Answer any five questions. All questions carry equal marks.

1. What are the rules for naming variables in C ? Design an algorithm and draw a corresponding flowchart and write a C program to divide two numbers.

2. Explain the concept of storage class in C. Draw a flowchart and write a program to calculate the first smallest divisor of a number using break statement.

3. Explain different types of decision making statements in C with examples? Write a program in C to swap the values of two variables using pointers concept.

4. What is call by value? Give examples. Write a program that initializes 3 names in an array of strings and displays them.

5. Explain recursion program with a suitable example. Write a program to print first 10 even numbers using goto statements.

6. Explain Function Prototypes with an example for each. Write a program to perform the comparison of two strings (use string function).

7. Write a program in C to sort list of n integers, using any of the sorting algorithms.

8. Write a program to test whether the given string is a palindrome or not. Write a macro to demonstrated #define, #if, #else preprocessor commands.

9. Describe different types of data types in C with examples of each.

10. Write short notes on any four of the following :-
    (a) Constants in C
    (b) Function in C
    (c) Structures
    (d) Union in C
    (e) <conio.h>