C Program to find the difference of two integer numbers

User enters integer values for variable a and b, subtracts the two values and stores it in variable'difference'. The value stored at variable 'difference' is printed on the console.

Program

#include<stdio.h>
void main()
{
	int a, b, difference;
	printf("Enter two numbers:\n");
	printf("a:\t");
	scanf("%d", &a);
	printf("b:\t");
	scanf("%d", &b);
	difference = a - b;
	printf("Difference of %d and %d is %d\n", a, b, difference);
}

Output

Enter two numbers:
a:	7
b:	34
Difference of 7 and 34 is -27