年份數能被4但是不能被100整除或者能被400整除的年份是閏年。
隻要記住這句繞嘴的話就行。
#include<stdio.h>
int main()
{
int year = 0;
printf("please input a year:");
scanf("%d",&year);
if(year%4==0&&year%100!=0||year%400==0)
{
printf("%d is a leap year.\n",year);
}
else
{
printf("%d is a not leap year.\n",year);
}
return 0;
}
程式執行結果:
