输入说明:
一个整数YY(代表YY年)
输出说明:
按照“February YY has XX days.”的形式输出
Sample Input
2020
Sample Output
February 2020 has 29 days
输入说明:
一个整数YY(代表YY年)
输出说明:
按照“February YY has XX days.”的形式输出
Sample Input
2020
Sample Output
February 2020 has 29 days
判断闰年就行了啊
有没有闰二月的情况啊?
年份应该四位啊,两位的话只能默认2000年以后了
bool fun(int year)
{
if (year%400==0 || (year%4==0 && year%100!=0))
return true;
return false;
}
int main()
{
int n;
scanf("%d",&n);
if(fun(2000+n))
printf("February %d has 29 days\n",2000+n);
else
printf("February %d has 28 days\n",2000+n);
return 0;
}