DISTANCE EDUCATION
M.Sc. Year Integrated) DEGREE EXAMINATION,
MAY 2018.
C PROGRAMMING LAB
Time Three hours Maximum 100 marks
Examiner should select and give ONE question to each
candidate by LOT system.
1. Write a C program to convert a given number into
words for numbers 1 to 5 if 1 to ONE, 2 to TWO and
5 to FIVE.
A man is paid at the hourly rate of Rs. per hour
for the first 45 hours worked. Thereafter, overtime
is paid at 1.5 times the hourly rate for the next 25
hours and 2 times the hourly rate for further hours
worked. Write a C program to imput the number of
hours worked per week, calculate and print his
gross weekly wage.
2. Write a C program to find the roots of a quadratic
equation ax2 bx c 0 .
Write a C program to implement any five string
operations using switch statement.
Cut here
Sub. Code
16
DE-7057
2
Ws3
3. Write a C program to find the roots of a quadratic
equation (using function definition) ax2 bx c 0 .
Write a C program to find the factorial of a given
number using recursion.
4. Write a C program for matrix manipulation
(Addition, Subtraction, multiplication) using
function.
Write a program in C to find a word is Palin drome
or not.
5. There are ten students in a class. Their names and
marks in three different subjects are given. If a
student takes more than 40 marks in each subject,
them he is declared "PASS", otherwise "FAIL".
Write a C program to do above using structure
concept.
Write a C program to read 10 values to an array
variable. Use pointers to locate and display each
value.
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