#include"stdio.h"
void main()
{
int year;
printf(“please input the year:\n”);
scanf("%d",&year);
if(year%40&&year%100!=0||year%4000)
printf(“yes!!!\n”);
else
printf(“no!!!\n”);
}
#include"stdio.h"
void main()
{
int year;
printf(“please input the year:\n”);
scanf("%d",&year);
if(year%40&&year%100!=0||year%4000)
printf(“yes!!!\n”);
else
printf(“no!!!\n”);
}