#include<stdio.h>
int main(void)
{
    int year;
    
    printf("Please write Nunber\n");
    scanf("%d",year);
    
    if(year/4){
        printf("Yes\n");
    }else if(year/100){
        printf("No\n");
    }else if(year/400){
        printf("Yes\n");
    }else{
        printf("No\n");
    }
    return 0;
}