Exercise
Password
Objetive
Write a Visual Basic (VB.Net) program to prompt the user to enter their login and password (both must be integer numbers) and repeat the prompt as many times as necessary until the entered login is "12" and the password is "1234".
Code
Imports System
Public Class Exercise30
Public Shared Sub Main()
Dim user, pass As Integer
Do
Console.Write("Enter a user: ")
user = Convert.ToInt32(Console.ReadLine())
Console.Write("Enter a password: ")
pass = Convert.ToInt32(Console.ReadLine())
If (user <> 12) OrElse (pass <> 1234) Then Console.WriteLine("Login Error")
Loop While (user <> 12) OrElse (pass <> 1234)
Console.WriteLine("Login successful")
End Sub
End Class