#include <iostream>
#include <string>
#include <math.h>
using namespace std;
int main(int argc, char** argv){
int a;
while(cin>>a)
if(a%400==0||a%4==0&&a%100!=0)
cout<<"閏年"<<endl;
else
cout<<"平年"<<endl;
}
#include <iostream>
using namespace std;
int main(int argc, char** argv){
int a;
while(cin>>a)
if(a%400==0||a%4==0&&a%100!=0)
cout<<"閏年"<<endl;
else
cout<<"平年"<<endl;
}
//上一個我不小心加了無用的函數庫
//已修改