主()
{
int i,k,m,n,num[nmax],* p;
printf("請輸入總數:");
scanf("%d ",& ampn);
p = num
for(I = 0;我& ltn;i++)
*(p+I)= I+1;
I = 0;
k = 0;
m = 0;
while(m & lt;n-1)
{
if(*(p+i)!= 0)k++;
如果(k==5)
{ *(p+I)= 0;
k = 0;
m++;
}
i++;
if(I = = n)I = 0;
}
而(* p = = 0)p++;
printf("%d是左\n ",* p);
}