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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <string.h>
  4. #include <math.h>
  5. #include <ctype.h>
  6.  
  7. int main (){
  8.  
  9.     int die1, die2;
  10.     int dicesum;
  11.  
  12.     //ints for rolling a 7, 11, 2, 3, or 12
  13.     int instantwin;
  14.     int instantlose;
  15.  
  16.  
  17.     int sumpoints;
  18.  
  19.     //int points for rolling anything other than the above on the first go, and
  20.     int losepoints;
  21.     int pointstotal;
  22.  
  23.  
  24.     int i;
  25.  
  26.  
  27.     instantwin = 0; instantlose = 0; pointstotal = 0; losepoints = 0;
  28.  
  29.     for (i=0;i<100;i++){
  30.  
  31.         srand(time(NULL));
  32.  
  33.     die1 = rand () % (6-1)+1;
  34.     die2 = rand () % (6-1)+1;
  35.  
  36.     dicesum = die1+die2;
  37.  
  38.             switch (dicesum){
  39.                 case 7: case 11:
  40.                     printf ("\nYou won with a roll of %d\n", dicesum);
  41.                     instantwin++; break;
  42.  
  43.                 case 2: case 3: case 12:
  44.                     printf ("\nYour roll of %d is craps. You lost!\n", dicesum);
  45.                     instantlose++; break;
  46.  
  47.                 default:
  48.                     die1 = rand () % (6-1)+1;
  49.                     die2 = rand () % (6-1)+1;
  50.                     sumpoints = die1+die2;
  51.  
  52.                     if (dicesum==4 || dicesum==5 || dicesum==6 || dicesum==8 || dicesum==9 || dicesum==10){
  53.                         sumpoints=pointstotal;
  54.                     }
  55.  
  56.                     else if (dicesum==7){
  57.                         losepoints++;
  58.                         pointstotal=0;
  59.                     }
  60.  
  61.                 }
  62.  
  63.         }
  64.  
  65.     printf ("\nResults");
  66.     printf ("\n%d Instant wins", instantwin);
  67.     printf ("\n%d Instant losses", instantlose);
  68.     printf ("\n%d Total points earned", pointstotal);
  69.     printf ("\n%d Points lost", losepoints);
  70.     return 0;
  71. }
  72.  
Success #stdin #stdout 0.02s 1676KB
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stdin
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Standard input is empty
stdout
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Results
0 Instant wins
0 Instant losses
0 Total points earned
0 Points lost
https://ideone.com/fSVXVM
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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