kolory

#include <iostream>
#include <windows.h>

using namespace std;

int main()
{
    HANDLE hOut;
hOut = GetStdHandle( STD_OUTPUT_HANDLE );
SetConsoleTextAttribute( hOut, 10 );
    int i=11, k=10;
    cout<<"Wykonuje petle do while!"<<endl;
    Sleep(2000);
    SetConsoleTextAttribute( hOut, 7 );
    do
    {
        cout<<"i= "<<i<<endl;
        k-=4;
        Sleep(1000);
        cout<<"k= "<<k<<endl;
        i-=3;
        Sleep(1000);

    }
    while (i>=3);
    SetConsoleTextAttribute( hOut, 6 );
    cout<<"k-2="<<k-2<<endl;
    SetConsoleTextAttribute( hOut, 7 );
    cout<<"****************************************************************************"<<endl;
    SetConsoleTextAttribute( hOut, 10 );
 cout<<"Wykonuje petle while!"<<endl;
    Sleep(2000);
    SetConsoleTextAttribute( hOut, 7 );
    i=11;
    k=10;
        while (i>=3)
        {
        cout<<"i= "<<i<<endl;
        k-=4;
        Sleep(1000);
        cout<<"k= "<<k<<endl;
        i-=3;
        Sleep(1000);
        }
        SetConsoleTextAttribute( hOut, 6 );
    cout<<"k-2="<<k-2<<endl;
    SetConsoleTextAttribute( hOut, 7 );
     cout<<"****************************************************************************"<<endl;
     SetConsoleTextAttribute( hOut, 10 );
     cout<<"Wykonuje petle for!"<<endl;
    Sleep(2000);
SetConsoleTextAttribute( hOut, 7 );
    k=10;
     for (i=11;i>=3;i-=3)
     {
       cout<<"i= "<<i<<endl;
        k-=4;
        Sleep(1000);
        cout<<"k= "<<k<<endl;
        i-=3;
        Sleep(1000);
     }
     SetConsoleTextAttribute( hOut, 6 );
     cout<<"k-2="<<k-2<<endl;
     SetConsoleTextAttribute( hOut, 7 );
     cout<<"****************************************************************************"<<endl;

    return 0;
}