Option Strict On

Imports System

Public Module Module1

    Public Sub Main()

        'Prompt for my name

        Console.Write("What is my name: ")

​

        'Declare a variable to store the input

        Dim input As String = Console.ReadLine()

​

        'Loop while the input is not my name

        Do Until input = "David"

            'Indicate that they guessed wrong and to try again

            Console.WriteLine("Nope, that is not it.")

            Console.Write("What is my name: ")

            input = Console.ReadLine()

        Loop

​

        'Indicate that they guessed correctly

        Console.WriteLine("Good job! My name is David.")

​

        'Reset the variable and prompt for the name at the end of the loop

        input = String.Empty

        Do

            'Prompt for the name

            Console.WriteLine("What is my name: ")

            input = Console.ReadLine()

            'Check if the input does not match my name

            If input <> "David" Then

                Console.WriteLine("Nope, that is not it.")

            End If

        Loop Until input = "David"

​

        'Indicate that they guessed correctly

        Console.WriteLine("Good job! My name is David.")

    End Sub

End Module