map狂喜

#include<unordered_map>
#include<iostream>
#include<algorithm>
using namespace std;

struct card_race{
    string card;
    int weight;
    bool operator<(card_race& other){
        return weight<other.weight;
    }
};
unordered_map<string,int>poker = {{"3",0}, {"4",1}, {"5",2}, {"6",3}, 
{"7",4}, {"8",5}, {"9",6}, {"10",7}, {"J",8}, {"Q",9}, 
{"K",10}, {"A",11}, {"2",12}, {"Joker",13}};

int main() {
    card_race match[110];
    ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);
    int n;
    cin >> n;
    for (int i=1;i<=n;i++){
        cin>>match[i].card;
        match[i].weight=poker[match[i].card];
    }
    sort(match+1,match+n+1);
    for (int i=1;i<=n;i++) cout<<match[i].card<<endl;
    return 0;
}