ACM-ICPC 2018 焦作赛区网络预赛 A Magic Mirror（签到）

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int maxn = 1e5 + 10;

int main(){
    int t;
    cin>>t;
    string s;
    while(t--){
        cin>>s;
        transform(s.begin(),s.end(),s.begin(),::tolower);
        if(s=="jessie") puts("Good guy!");
        else puts("Dare you say that again?");
    }
    return 0;
}