Question

Example Code(Is Wrong but a reference):

for (int i = 0; i < 10; i++)
{
    if ((i % 3) == 0 )
    {
         Console.WriteLine(i+":x");
    }
    else if ((i % 2) == 0 
    {
         Console.WriteLine(i+":y");
    }
    else 
    {
         Console.WriteLine(i+":z");
    }
}

Result I Want:

1:x
2:y
3:z
4:x
5:y
6:z
7:x
8:y
9:z
10:x

Answer 1

You want…

for (int i = 1; i <= 10; i++)
{
        if ((i % 3) == 1)
        {
         Console.WriteLine(i+":x");
        }
        else if ((i % 3) == 2)
        {
         Console.WriteLine(i+":y");
        }
        else //if ((i % 3) == 0)
        {
         Console.WriteLine(i+":z");
        }
}

or less complicatedly…

for (int i = 0; i < 10; i++)
{
    switch (i%3)
    {
    case 0:
      Console.WriteLine(i+":z");
      break;
    case 1:
      Console.WriteLine(i+":x");
      break;
    case 2:
      Console.WriteLine(i+":y");
      break;
    }
}