#include<iostream>
using namespace std;
int main(){
    int days;
    while(cin>>days){
        if(days%5<=3&&days%5>=1)
            cout<<"Fishing in day "<<days<<endl;
        else
            cout<<"Drying in day "<<days<<endl;
    }
    return 0;
}
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原文地址:http://www.cnblogs.com/gnodidux/p/3819653.html