Game: Virtual Craps

%% Game: Virtual Craps
% Plays a game of virtual craps

clc, clear


GameEnd = 0;
RollNum = 1;
Total = 0;
fprintf( 'Ready to try your luck at craps? \n')

while ~GameEnd
[dice1,dice2,sum] = DiceToss( RollNum);
    if( RollNum == 1)
        switch   sum
           case 2
             fprintf( 'You lost. try again?\n');
             GameEnd = 1;
           case 3
             fprintf( 'You lost. try again?\n');
             GameEnd = 1;
           case 7
              fprintf( 'Congrats you won. Go again?\n');
              GameEnd = 1;
           case 11
              fprintf( 'Congrats you won. Go again?\n');
              GameEnd = 1;
           case 12
              fprintf( 'You lost. try again?\n');
              GameEnd = 1;
          end             % switch

Total = sum;

    else
        switch  sum
            case Total
                fprintf( 'Congrats you won. Go again?\n');
                GameEnd = 1;
            case 7
                 fprintf( 'You lost. Try again?\n');
                 GameEnd = 1;
        end         % switch
    end          % if statement
RollNum = RollNum + 1;
end         % while loop


function [dice1,dice2,sum] = DiceToss( rolling )
fprintf( '\nDice are being thrown... \n \n')
%{
Inputs:
    Matlab will generate two random integers with a max of 6
Outputs:
    Two 'dice' numbers and their sum
Processing:
    'rolls' dice for the user which prompts the rest of the code
%}

dice1 = randi( 6);      %[]number vaule of the first role
dice2 = randi( 6);      %[]number vaule of the second rold
sum = dice1+dice2;      %[]sum of the cdice values
fprintf( 'Here is roll # %d:\nThe first dice is a %d\nThe second dice is a %d\nThe sum of the dice is %d\n ',rolling, dice1, dice2, sum);
end  %function end