Question Paper to solve
Sub: Programming in C
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1. Attempt any FIVE of the following
: 10
Marks
(a) State
use of while loop with syntax.
(b) List any
four keywords used in ‘C’ with their use.
(c) Write the syntax of switch case statement.
(d) State any two differences between while
and do-while statement.
(e) State
any four math functions with its use.
2. Attempt THREE of the following : 12 Marks
(a) If the
value of a number (N) is entered through keyboard. Write a program using
recursion to calculate and display factorial of number (N).
(b) Explain
any four bit-wise operator used in ‘C’ with example.
(c) Write a
program to accept marks of four subjects as input from user. Calculate and
display total and percentage marks of student.
3. Attempt THREE of the following : 12 Marks
(a) Explain
strlen( ) and strcpy( ) function with example.
(b) Draw a
flowchart for checking whether given number is prime or not.
(c)
Implement a program to demonstrate logical AND operator.
4. Attempt THREE of the following : 12 Marks
(a) Describe
generic structure of ‘C’ program.
(b) With
suitable example, explain how two dimensional arrays can be created.
(c) Write a
program to accept a string as input from user and determine its length. [Don’t
use built in library function strlen()]
5. Attempt TWO of the following : 12 Marks
(a) Write a
program using switch statement to check whether entered character is VOWEL or
CONSONANT.
(b) Develop
a program to find diameter, circumference and area of circle using function.
6. Attempt TWO of the following : 12 Marks
(a) Write a
program using switch statement to check whether entered character is VOWEL or
CONSONANT.
(b) Define
Array. Write a program to accept ten numbers in array. Sort array element and
display.
