C PROGRAMMING LANGUAGE

IT SHOULD BE IN C LANGUAGE

1. Write a program that determines the number of coins of different denominations to be returned as change in a vending machine.

Output:

Enter Amount: 1000

Enter item price: 353

Change is: 647

Denomination:

500 = 1

200 = 0

100 = 1

50 = 0

20 = 2

10 = 0

5 =1

1 =2

2. Using do while statement, write a program to print Fibonacci Series.

Output:

Enter number for series: 10

Fibonacci Series:

0 1 1 2 3 5 8 13 21 34

3. Using while statement, write a program to print 1 to 10 odd numbers.

Output:

1

3

5

7

9

4. Using nested loop, write a program that will display asterisk in the following format.

Output:

* * * * * * * * * * * * * * *

5. Using for loop statement, write a program to calculate factorial of given number. Output:

Enter n value: 8

Factorial of 8 is 40320

IT SHOULD BE IN C PROGRAMMING LANGUAGE