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ManOnMoon
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Posts: 26
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 Posted: Tue Feb 16, 2010 9:48 pm Post subject: Infinite loop |
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Ok so for those who read my last post on my craps game thank you so much except I am stuck on this last part where I have to set it so that when you roll anything except for a losing number it becomes your point. You then keep rolling until you roll your point where you win or roll a 7 and you lose here is my piece of code.
| Code: | else if ( (sum!=7)||(sum!=3)||(sum!=12)||(sum!=11)||(sum!=1)){
sum = point;
printf ("Your point is %d.", point);
while ( point != 7){
printf ("Rolling...%d", sum);
if ( (sum == point) ){
printf ("You made the point\n\n");
printf ("You win $%d.00\n\n", bet);
printf ("You have $%d.00.\n", bank);
} else if ( (sum == 7)){
printf ("Seven out.\n\n");
printf ("You lose $%d.00.\n", bet);
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Slugsnack
Grandmaster Cheater Supreme
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Joined: 24 Jan 2007
Posts: 1857
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| Posted: Tue Feb 16, 2010 10:09 pm Post subject: |
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| so uhhh what's the problem again ?
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ManOnMoon
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Joined: 17 Mar 2009
Posts: 26
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| Posted: Tue Feb 16, 2010 10:28 pm Post subject: |
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| When I run the program it no longer rolls the dice between 1-12 it shoots up to 1000+ and it continues in a loop which is not what I want. I need it to make sure that the point and the random roll are equal to each other.
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Slugsnack
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| Posted: Tue Feb 16, 2010 10:38 pm Post subject: |
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| can you post the full source ?
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ManOnMoon
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Joined: 17 Mar 2009
Posts: 26
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| Posted: Wed Feb 17, 2010 1:31 am Post subject: |
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Alright here is the full source I fixed the infinite loop by adding breaks except my point does not match what is rolled out. I get random numbers for all and sometimes it does not go through the required statements.
Here is my source
| Code: | #include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <math.h>
int rollone(int sides){
int r,A,B,rprime;
r=random();
A=1;
B=sides;
rprime=(int)floor(r/(RAND_MAX+1.0)*(B-A+1.0))+1;
return rprime;
}
int roll(){
int die1,die2,sum;
die1 = rollone(6);
die2 = rollone(6);
sum = die1 + die2;
return sum;
}
int main (void){
int bet,bank,sum,roll2;
bank = 100;
printf("Welcome to my casino. The game this evening\n");
printf("is Craps. (Pass line bets only, but what do\n");
printf("you want from a class project?)\n\n");
printf("The minumum bet this evening is $2.00\n\n");
while ( bank > 2 ){
printf( "$You have %d.00.\n", bank);
printf( "How much would you like to bet?");
scanf( "%d",&bet);
srandom(time(NULL));
if (bet > bank){
printf ("Sorry you do not have that much money\n");
break;
}
else if ( bet >= 2 && bet <= bank){
bank = bank - bet;
printf ("Coming out...%d\n",roll());
sum = roll();
if ( (sum == 7) || (sum == 11)) {
bank = bank +bet +bet;
printf ("A pass. We have a winner\n\n");
printf ("You win $%d.00\n\n", bet);
printf ("You have $%d.00.\n", bank);
}
else if((sum==1)||(sum==3)||(sum==12)){
printf ("Craps.\n\n");
printf ("You lose $%d.00.\n\n", bet);
}
else if (sum!=7 || sum!=11 || sum!=1 || sum!=3 || sum !=12){
printf ("your point is %d\n", sum);
while ( roll2!=sum || roll2!=7){
printf("Rolling...%d\n",roll());
roll2 = roll();
if (roll2 == sum){
bank = bank +bet +bet;
printf ("You rolled your point\n\n");
printf ("You win $%d.00\n\n", bet);
printf ("You have $%d.00.\n", bank);
break;
}
else if (roll2 == 7){
printf("Rolling...%d\n",roll2);
printf (" Seven out\n\n");
printf ("You lose $%d.00.\n\n", bet);
break;
}
}
}
} else if (( bet < 2) && (bet >=1)){
bank = bank + bet;
printf ("Sorry the minimum bet is $2.00\n");
}
else if ( ((bet == 0)||(bank < 2)) ){
printf (" Your final bankroll is $%d.00\n", bank);
if ( bank > 0){
printf ("Looks like you had a good night.\n");
printf ("See the cashier on your way out.\n");
return 0;
} else if ((bank = 0)){
printf ("Better luck next time.\n");
return 0;
}
}
}
return 0;
}
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sloppy
Expert Cheater
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Joined: 17 Aug 2008
Posts: 123
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| Posted: Wed Feb 17, 2010 2:24 am Post subject: |
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I'm pretty clueless when it comes to craps and your code is an unsightly mess, but at a glance..
| Code: | while ( roll2!=sum || roll2!=7){
printf("Rolling...%d\n",roll()); // <- You are outputting this value
roll2 = roll(); // and then.. rolling a new one? |
Is that not the cause of your point mismatch?
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