View Code of Problem 28

#include<stdio.h>
int main(){
    int y;
    while(scanf("%d", &y) != EOF){
        if(y%4==0 && y%100 != 0 || y%400 == 0)
            printf("Leap Year\n");
        else
            printf("Not Leap Year\n");
    }
    return 0;
}