C / C++ / MFC

int nNumbers[] = {5, 8, 7, 1, 5, 0, 2, 8};
cin >> nIndex;
cout << nNumbers[nIndex];

ShowWindow()
SetWindowPos() or MoveWindow()

int arr[20]={0};
for(int i=0;i<6;i++)
{
    int i = 0 + rand() % (19 - 0);
    arr[i]=1;
    printf("\n%d",i);
}
for(int i=0;i<19;i++)
{
    printf("\n%d",arr[i]);
}

VuNic wrote:

int i = 0 + rand() % (19 - 0)

int i = 10 + rand() % (20 - 10)

    int arr[20]={0};
for(int i=0;i<6;i++)
{
    int i = 0 + rand() % (19 - 0);
    arr[i]=1;

}
for(int i=0;i<19;i++)
{

}