#include<stdio.h>//第二种方法
int main()
{
int year =0;
int count =0;
for(year=1000;year<=2000;year++)
{
if(year%4==0 && year%100!=0)
{
printf("%d ",year);
count++;
}
else if(year%400==0)
{
printf("%d ",year);
count++;
}
}
printf("\ncount = %d\n",count);//润年打印1000-2000之间
return 0;
}