#include "stdafx.h"
#include <iostream>
#include <cstdlib>
#include <time.h>
#include <string>
using namespace std;
int numPlayer = 0; int numComp = 0;
int numCount = 0 ; int numCountTwo = 0;
char answer;
void player(int &num1) {
        num1 += rand() % 21 + 1;
    cout << "\nPlayer has: " << num1 << " points";
};
void comp(int &num2) {
            num2+=rand() % 21 + 1;
        cout << "\nComp has: "<<num2<<" points.";
};
int main() {

    cout << "WELLCOME TO 21\n\n\n LETS START, press y for play, n for not.\n";
    cin>>answer;
    if (answer == 'y') {
        do//game loop
        {
            srand(static_cast<unsigned int>(time(NULL)));
            cout << "\nHit or stand? ";
            cin >> answer;
            if (answer == 'y') {
                player(numPlayer);
                if (numPlayer > numComp || numComp > 13) { //komp mora imat manji broj, ili manji od 13 da bi igrao
                    comp(numComp);
                }
            }
            else if (answer='n') {
                if (numPlayer > numComp) {
                    cout << "\nPlayer has won\n";
                }
                else {
                    cout << "\nComp has won.\n";
                }
            }
        if(numPlayer==21){
            cout << "\nWinner is Player, he had: " << numPlayer << " points.\n ";
            break;
            return 0;
        }
        else if (numPlayer>21&&numComp<21) {
            cout << "\nYou lose, your num is higher than 21. \n";
            cout << "Comp won, you are loser man\n.";
            break;
            return 0;
        }
        else if (numComp == 21) {
            cout << "\nWinner is Comp, he had: " << numComp << " points.\n";
            break;
            return 0;
        }
        else if (numComp > 21) {
            cout << "\nComp has lost.. \n";
            break;
            return 0;

        }
        else if(numComp>21&&numPlayer>21){
            cout << "\nYou both lost morons. Don't gamble.\n";
            break;
            return 0;
        }
        } while (!(numPlayer == 21 || numComp == 21));
    }
    else if(answer=='n') {
        return 0;
    }

    system("pause");
    return 0;
}