#include <stdio.h>

int main(void)
{
	int y = 0;
	int input = 0;

	printf("Enter a number: ");

	while (y == 0)
	{
		if (scanf(" %d", &input) == 0)
		{
			printf("Type in an integer: ");
		}
		else
		{
			y = 5;
		}
	}
	return 0;



}