#include <iostream>

using namespace std;

const char PAPER{'p'};
const char ROCK{'r'};
const char SCISSORS{'s'};

int main() {

   char player1, 
        player2;

   cout << "Player 1, did you play p,s,r? => ";
   cin >> player1;
   cout << "Player 2, did you play p,s,r? => ";
   cin >> player2;


   if (ROCK == player1) {
      if(ROCK == player2) {
          cout << "Tie" << endl;
      } else if (SCISSORS == player2) {
          cout << "Player 1 wins " << endl;
      } else if (PAPER == player2) {
          cout << "Player 2 wins " << endl;
      } else{
          cout << player2 << " is invalid for player 2" << endl;
      }
   } else if (SCISSORS == player1) {
      if(ROCK == player2) {
          cout << "Player 2 wins " << endl;
      } else if (SCISSORS == player2) {
          cout << "Tie" << endl;
      } else if (PAPER == player2) {
          cout << "Player 1 wins " << endl;
      } else{
          cout << player2 << " is invalid for player 2" << endl;
      }
   } else if (PAPER == player1) {
      if(ROCK == player2) {
          cout << "Player 1 wins " << endl;
      } else if (SCISSORS == player2) {
          cout << "Player 2 wins " << endl;
      } else if (PAPER == player2) {
          cout << "Tie" << endl;
      } else{
          cout << player2 << " is invalid for player 2" << endl;
      }
   } else {
       cout << player1 << " is invalid for player 1" << endl;
   }

   return 0;
}