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HuangHai 1f397eca87 'commit'
2025-08-30 18:35:01 +08:00

12 lines
212 B
C++

#include<iostream>
using namespace std;
int main() {
int year;
cin>>year;
if((year%4==0 && year%100!=0)||year%400==0)
cout<<year<<"是闰年"<<endl;
else cout<<year<<"不是闰年"<<endl;
return 0;
}