exercise8.c

// C Primer Plus

// Chapter 5 Exercise 8:

// Write a program that displays the results of applying the modulus operation. The
// user should first enter an integer to be used as the second operand, which will
// then remain unchanged. Then the user enters the numbers for which the modulus
// will be computed, terminating the process by entering 0 or less. A sample run
// should look like this:

//     > This program computes moduli.
//     > Enter an integer to serve as the second operand: 256
//     > Now enter the first operand: 438
//     > 438 % 256 is 182
//     > Enter next number for first operand (<= 0 to quit): 1234567
//     > 1234567 % 256 is 135
//     > Enter next number for first operand (<= 0 to quit): 0
//     > Done

#include <stdio.h>

int main(void)
{
	int first, second;
	printf("This program computes moduli.\n");
	printf("Enter an integer to serve as the second operand: ");
	scanf("%d", &second);
	printf("Now enter the first operand: ");
	scanf("%d", &first);
	while (first > 0)
	{
		printf("%d %% %d is %d\n", first, second, first % second); //print results

		printf("Enter next number for first operand (<= 0 to quit): ");
		scanf("%d", &first); // get new input
	}

	return 0;
}