Craps

C++

GNU GPL

Console app that plays craps

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#include <iostream>
#include <cstdlib>
#include <time.h>

using namespace std;

int diceRoll();
int pointRoll();
int roll, point, number, cash;
int win, loss, bet, dice1, dice2;
char ans;

int diceRoll() {
                dice1=(rand()%6);
                dice2=(rand()%6);
                number=(dice1 + dice2 + 2);
				return number;
}

int pointRoll() {
                while (true) {
                                int value = diceRoll();
     
                                if (value == 7) {
                                                cout << "You rolled 7 and LOST!\n";
                                                cash = cash - bet;
                                                cout << "You now have $" << loss << "\n";
                                                break;
                                }
                                else if(point == value) {
                                                cout << "You rolled " << point << " and WON!\n";
                                                cash = cash + (bet*2);
                                                cout << "You now have $" << cash << "\n";
                                                break;
                                }
                                else {
                                                cout << "You rolled " << value << ", roll again.\n";
                                }
                             }
				 return 0;
}

int main() {    
                cout << "How much you got foo: ";
                cin >> cash; 
                
                do {  
                                cout << "How much you bettin sucka: ";
                                cin >> bet;

                                srand(time(NULL));
                                roll = diceRoll();

                                if ((roll ==7 ) || (roll == 11)) {
                                                cout << "You rolled " << roll << " and WON!\n";
                                                cash = cash + (bet*2);
                                                cout << "You now have $" << cash << "\n";
                                                bet = 0;
                                }
                                else if ((roll == 2) || (roll == 3) || (roll == 12)) {
                                                cout << "You rolled " << roll << " and LOST!\n";
                                                cash = cash - bet;
                                                cout << "You now have $" << cash << "\n";
                                                bet = 0;
                                }
                                else {
                                                cout << "Point: " << roll << endl;
                                                point = roll;
                                                pointRoll();
                                
                                                if (cash <= 0) {
                                                                cout << "You're a bum and you don't have enough money to play.\n";
                                                                break;
                                                }
                                }   
                                
    cout << "Would you like to play again (y/n): ";
    cin >> ans;
    }
                
                while (ans=='y' || ans=='Y');
        
                system("pause");
                return 0;
}