' Visual Basic 2008 9.0 .NET Examples - Iterations - Introduction to Visual Basic : 
Module Exercise2Solution
    Sub Main()
        Dim hours, minutes, seconds As Integer
        Dim timeLabel As String
        For hours = 0 To 23
            For minutes = 0 To 59
                For seconds = 0 To 59
                    timeLabel = ""
                    If hours < 10 Then
                        timeLabel = "0"
                    End If
                    timeLabel = timeLabel & hours & "h"
                    If minutes < 10 Then
                        timeLabel = timeLabel & "0"
                    End If
                    timeLabel = timeLabel & minutes & "m"
                    If seconds < 10 Then
                        timeLabel = timeLabel & "0"
                    End If
                    timeLabel = timeLabel & seconds & "s"
                    Console.WriteLine(timeLabel)
                Next
            Next
        Next
        Console.ReadLine()
    End Sub
End Module
' Visit www.studyvb.com for more examples.  Copyright 2003-2008 De Wolf.