题解

#include<bits/stdc++.h>
using namespace std;
bool cmp(int x,int y){
    return x<y;
}
int main(){
    int n,a[100];
    string x;
    cin>>n;
    for(int i=1;i<=n;i++){
        cin>>x;
        if(x=="J") a[i]=11;
        else if(x=="Q") a[i]=12;
        else if(x=="K") a[i]=13;
        else if(x=="A") a[i]=14;
        else if(x=="2") a[i]=15;
        else if(x=="Joker") a[i]=20;
        else if(x=="3") a[i]=3;
        else if(x=="4") a[i]=4;
        else if(x=="5") a[i]=5;
        else if(x=="6") a[i]=6;
        else if(x=="7") a[i]=7;
        else if(x=="8") a[i]=8;
        else if(x=="9") a[i]=9;
        else if(x=="10") a[i]=10;
    }
    sort(a+1,a+n+1,cmp);
    for(int i=1;i<=n;i++){
        if(a[i]>=1&&a[i]<=10&&a[i]!=2) cout<<a[i]<<endl;
        else if(a[i]==11) cout<<"J"<<endl;
        else if(a[i]==12) cout<<"Q"<<endl;
        else if(a[i]==13) cout<<"K"<<endl;
        else if(a[i]==14) cout<<"A"<<endl;
        else if(a[i]==15) cout<<"2"<<endl;
        else if(a[i]==20) cout<<"Joker"<<endl;
    }
    return 0;
}