Purpose of this code: simulate 100 games of CRAPS and record the # of first round losses, first round wins, second round losses PLUS points, and second round wins PLUS points.

Those of you not familiar with the rules of CRAPS; you basically roll two die, if the result is anyhting other than a total of 2, 3, or 12, you get to roll again (the number you rolled that turn is preserved and added to your points). If you roll a 7 or 11 you automatically win.

This is where i'm at so far:

```
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>

int main ()
{
int i,d1,d2,sumd,sumd2;
double winf = 0, lostf = 0, winp = 0, lostp = 0;
printf("This program will simulate the game of craps for 100 times.\n");

for (i=0; i<100; i++) {
    d1 = rand()%6+1;
    d2 = rand()%6+1;
    sumd = d1 + d2;

    if (sumd==7 || sumd==11) {
        printf("You rolled a 7 or an 11, you win.\n");
        winf++;
    }
    if (sumd==2 || sumd==3 || sumd==12) {
        printf("You rolled a 12, a 3, or a 2, you lose.\n");
        lostf++;
    }
    if (sumd==4 || sumd==5 || sumd==6 || sumd==8 || sumd==9 || sumd==10) {
        while (1) {
            d1 = rand()%6+1;
            d2 = rand()%6+1;
            sumd2 = d1 + d2;

            if (sumd2==sumd){ 
                printf("You rolled your points, you win.\n");
                winp++;
            break;}
            if (sumd==7){ 
                printf("You rolled a 7, you lose.\n");
                lostp++;
            break;}
        }
    }
}

printf("First roll wins: %lf, First roll loses: %lf, Second roll wins: %lf, Second roll loses: %lf. ", winf, lostf, winp, lostp);
}

```

All i ask of you is that you give me options on how i can preserve those points to be printed at the end??

Moreover, i feel my code could be written better and less redundantly, suggestions?

```
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>

int main ()
{
int i,d1,d2,sumd,sumd2;
double winf = 0, lostf = 0, winp = 0, lostp = 0;

printf("This program will simulate the game of craps for 100 times. Press any key to continue.\n");
//getchar();

for (i=0; i<100; i++) {
    d1 = rand()%6+1;
    d2 = rand()%6+1;
    sumd = d1 + d2;

switch(sumd){
    case 7:
    case 11:
        printf("You rolled %d, you win.\n", sumd);
        winf++;
        break;
    case 2:
    case 3:
    case 12:
        printf("You rolled %d, you lose.\n", sumd);
        lostf++;
        break;
    default:
        while (1) {
            d1 = rand()%6+1;
            d2 = rand()%6+1;
            sumd2 = d1 + d2;

            if (sumd2==sumd){ 
                printf("You rolled your points(%d), you win.\n",sumd);
                winp++;
            break;}
            if (sumd2==7){ 
                printf("You rolled a 7, you lose.\n");
                lostp++;
            break;}
        }
}

}
printf("First roll wins: %lf, First roll loses: %lf, Second roll wins: %lf, Second roll loses: %lf. \n", winf, lostf, winp, lostp);
}

```