DevPC

' Create lists of numbers and letters
' by using array initializers.
Dim numbers() As Integer = {1, 4, 7}
Dim letters() As String = {"a", "b", "c"}

' Iterate through the list by using nested loops.
For Each number As Integer In numbers
For Each letter As String In letters
Debug.Write(number.ToString & letter & " ")
Next
Next
Debug.WriteLine("")

'Output: 1a 1b 1c 4a 4b 4c 7a 7b 7c