Formatting

void foo()
{
    while (number > 0)
    {
        System.out.println();
        number--;
    }
    if (number == 1)
    {
        System.out.println("Number is one.");
    }
    else
    {
        System.out.println("Number is not one.");
    }
    switch (educative)
    {
        case 1:
            System.out.println("This is good");
            break;
        case 2:
            System.out.println("This is better");
            break;
        case 3:
            System.out.println("This is best");
            break;
        default:
            System.out.println("Wao");
            break;
    }
}