#include <stdio.h>
int main()
{
int endyear,count =0;
printf("请输入21世纪的某个截止年份:");
scanf("%d",&endyear);
if(endyear>=2001&&endyear<=2100)
{
for(int i = 2001;i<=endyear;i++)
if((i%400 == 0)||(i%4==0&&i%100!=0))
{
printf("%d\n",i);
count++;
}
if(count==0)
printf("None");
}
else
{
printf("Invalid year!\n");
}
return 0;
}
我这么写全部报错,请问有什么逻辑问题吗