int main30()
{
srand((unsigned int)time(NULL));
int arr[6] = { 0 };
int i = 0;
int value = 0;
for (i = 0; i < 6; i++)
{
aa:
value = rand() % 32 + 1;
for (int j = 0; j <= i; j++)
{
if (arr[j] == value)
{
goto aa;
}
}
arr[i] = value;
printf("%d\n",arr[i]);
}
return 0;
}