99 : Difference of two numbers using subtract function.

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 Name        : C-Programming
 Author      : Code2care
 Version     : 1.0
 Copyright   : Code2care.org
 Description : 99 : Difference of two numbers using subtract function


int main(void) {

	int subtract(int, int);

	int a, b;

	printf("Enter no. A : ");
	scanf("%d", &a);

	printf("\nEnter no. B : ");
	scanf("%d", &b);

	printf("\nDifference of  %d - %d =  %d ", a, b, subtract(a, b));

	return 0;

//subtract function

int subtract(int a, int b) {

	return a - b;

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