isOrdinary

#include <stdio.h>



int main(void)

{

	int year;

	scanf("%d", &year);

	

	int isOrdinary = !(year % 4 == 0 && year % 100 != 0 || year % 400 == 0);

	//int isOrdinary = (year % 4 != 0 || year % 100 == 0 && year % 400 == 0);

	

	printf("%d is a ordinary : %d\n", year, isOrdinary);

	

	return 0;

}

 

<compile 결과>