int puz[15];
int i,j=0,r;
bool t;

           while(j<15){
              t=true;
              r= rand()%15+1;

              for (i=0;i<=j;i++){
                       if (puz[i] == r){
                                   t=false;
                                   break;
                                   }
              }
                       if (t){
                                   puz[j]=r;
                                   j++;
                        }
           }

이걸 비주얼 씨로 해서 하니깐 에러가 뜨드라구여....

3번째줄 t; 와

5번째줄 while 에 에러가 나여...