#include <iostream>

using namespace std;

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

int main() {
   char player1, player2;

   cout << "What does player 1 play? (psr) =>";
   cin >> player1;
   cout << "What does player 2 play? (psr) =>";
   cin >> player2;

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

   return 0;

}