zidan5

#include<stdio.h>

int main()
{
    int y;
    printf("Enter a numbers: ");
    while(scanf("%d",&y)!=EOF)
    if(y%400==0)
    {
        printf("%d is a Leap Year\n",y);
    }
    else if(y%100!=0&&y%4==0)
    {
        printf("%d is a Leap Year\n",y);
    }
    else
    {
        printf("%d is not a Leap Year\n",y);
    }
    return 0;
}