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#include "stdafx.h"
#include <iostream>
#include <fstream>
#include <ctime>
#include <stdlib.h>
using namespace std;
unsigned askForInititalStakeAmountFunc();
unsigned askForBetDonePlayingFunc (unsigned stakeUns);
unsigned rollDemBonesFunc (unsigned &rollCountUns);
void evaluateRollFunc (unsigned diceRollResultsUns, unsigned &rollCountUns, unsigned &stakeUns, unsigned betUns);
unsigned pointRollDemBonesFunc (unsigned pointUns, unsigned &rollCountUns);
int _tmain(int argc, _TCHAR* argv[])
{
int dummy;
unsigned stakeUns = askForInititalStakeAmountFunc();
unsigned betUns;
unsigned rollCountUns = 0;
unsigned diceRollResultsUns;
//srand(time(NULL));
srand((unsigned int)time(NULL));
do {
betUns = askForBetDonePlayingFunc(stakeUns);
if (betUns != 0) {
diceRollResultsUns = rollDemBonesFunc(rollCountUns);
evaluateRollFunc(diceRollResultsUns, rollCountUns, stakeUns, betUns);
}
}
while ( (betUns != 0) && (stakeUns !=0) );
cout << endl << endl;
if (betUns == 0) cout << "Player ends Game:" << endl;
else stakeUns = 0;
cout << "Out of money, Game ends:" << endl;
cout << "Roll Count : " << rollCountUns<<endl;
cout << "Final Stake Amount : " << stakeUns <<endl;
cout << endl;
cin >> dummy;
return 0;
}
unsigned askForInititalStakeAmountFunc()
{
int initialAmount;
cout << "Enter initial amount of money available to bet. " << endl;
cin >> initialAmount;
while (initialAmount <= 0)
{
cout << "Come back when you have some money. " << endl;
cout << "Enter initial amount of money available to bet. " << endl;
cin >> initialAmount;
}
cout << "You have " << initialAmount << " dollars in your account. " << endl;
cout << endl;
return initialAmount;
}
unsigned askForBetDonePlayingFunc (unsigned stakeUns)
{
int betAmount;
cout << "How much do you want to bet? " << "If you want to quit playing enter 0." << endl;
cout << endl;
cin >> betAmount;
while(true){
if( betAmount > stakeUns)
{
//while (betAmount == stakeUns)
cout << "You must enter a correct amount. " << endl;
cout << endl;
cout << "How much do you want to bet? " << endl;
cout << endl;
cin >> betAmount;
//if (betAmount ==0)
//break;
}
return betAmount;
}
}
unsigned rollDemBonesFunc (unsigned &rollCountUns)
{
int dice = 0 , dice2 = 0, sum;
dice = rand() % 6 + 1;
dice2 = rand() % 6 + 1;
sum = dice + dice2;
rollCountUns++;
cout << "The sum of your roll is " << sum << "." " Your number of rolls is " << rollCountUns << "." << endl;
cout << "For your next roll "; system ("pause");
cout << endl;
return sum;
}
void evaluateRollFunc (unsigned diceRollResultsUns, unsigned &rollCountUns, unsigned &stakeUns, unsigned betUns)
{
if (diceRollResultsUns == 7 || diceRollResultsUns == 11)
{
stakeUns += betUns;
cout << "You WON!!" << endl;
cout << endl;
}
else if (diceRollResultsUns == 2 || diceRollResultsUns == 3 || diceRollResultsUns == 12)
{
stakeUns -= betUns;
cout << "Sorry you LOST!!" << endl;
cout << endl;
}
else
{
if (pointRollDemBonesFunc (diceRollResultsUns, rollCountUns)){
cout << "You WON!!" << endl;
cout << endl;
stakeUns += betUns;
}
else
{
cout << "Sorry you LOST!!" << endl;
cout << endl;
stakeUns -= betUns;
}
}
cout << "You have " << stakeUns << " dollars in your account. " << endl;
cout << endl;
}
unsigned pointRollDemBonesFunc (unsigned pointUns, unsigned &rollCountUns)
{
unsigned diceRoll;
while (true)
{
diceRoll = rollDemBonesFunc (rollCountUns);
if( diceRoll == pointUns)
{
return 1;
}
else if (diceRoll ==7)
{
return 0;
}
}
}
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