Exercise
Password 5 attempts
Objetive
Write a Visual Basic (VB.Net) program that prompts the user for their username and password. Both should be strings. After 5 incorrect attempts, the user will be rejected.
Code
Imports System
Public Class Exercise52
Public Shared Sub Main()
Dim user, pass As String
Dim count As Integer = 0
Do
Console.Write("Enter username: ")
user = Console.ReadLine()
Console.Write("Enter password: ")
pass = Console.ReadLine()
count += 1
Loop While ((user <> "user") OrElse (pass <> "password")) AndAlso (count <> 5)
If count = 5 Then
Console.Write("Login attemp fail!")
Else
Console.Write("Password correct!")
End If
End Sub
End Class