e神yyds，你不是要看我的题解吗？

#include <iostream>
using namespace std;
int main(){
    int m, d;
    cin >> m >> d;
    string s;
    switch(m){
        case 1: s = "big"; break;
        case 2: s = "small"; break;
        case 3: s = "big"; break;
        case 4: s = "small"; break;
        case 5: s = "big"; break;
        case 6: s = "small"; break;
        case 7: s = "big"; break;
        case 8: s = "big"; break;
        case 9: s = "small"; break;
        case 10: s = 'big'; break;
        case 11: s = "small"; break;
        case 12: s = "big"; break;
    }
    if(s == "big"){
        if(d % 2 == 1){
            cout << "Play!";
        }else{
            cout << "Oh!No!";
        }
    }else{
        if(d % 2 == 0){
            cout << "Play!";
        }else{
            cout << "Oh!No!";
        }
    }
    return 0;
}