#include<iostream.h>
#include<stdio.h>
int rolldice(void);
void main()
{
    int gamestatus,sum,mypoint;
    unsigned seed;
    printf("please enter an unsigned integer:");
    printf("seed");
    strand(seed);
    sum=rolldice();
    switch(sum)
    {
        case7:
        case11:gamestatus=1;break;
        case2:
        case3:
        case12: gamestatus=2;break;
        default:
           gamestatus=0;
           mypoint=sum;
        cout<<"point is"<<my point<<endl;
         break;
        while(gamestatus==0)
        {
            sum=rolldice();
            if(sum==mypoint)
              gamepoint=1;
            else
             if(sum==7)
             gamestatus=2;
        }
        if(gamestatus==1)
          cout<<"player voins\n";
        else
          cout<<"player loses\n";
    }
    int rolldice(void)
    {
        int die1,die2,worksum;
        die1=1+rand()%6;
        die2=1+rand()%6;
        worksum=die1+die2;
        cout<<"player rolled"<<die1<<'+'<<die2<<'='<<worksum<<endl;
        return worksum;
    }
}
错在了哪里