Triangle VB.Net Exercise - Visual Basic Programming Course


 Lesson

Basic Data Types

 Exercise

Triangle

Objetive

Write a Visual Basic (VB.Net) program that prompts for a symbol and a width, and displays a triangle of that width, using that number for the inner symbol, as in this example:

Enter a symbol: 4
Enter the desired width: 5

44444
4444
444
44
4

Code

Imports System
Public Class exercise50
    Public Shared Sub Main()
        Console.Write("Enter a number: ")
        Dim n As Integer = Convert.ToInt32(Console.ReadLine())
        Console.Write("Enter the desired width: ")
        Dim width As Integer = Convert.ToInt32(Console.ReadLine())
        Dim height As Integer = width

        For row As Integer = 0 To height - 1

            For column As Integer = 0 To width - 1
                Console.Write(n)
            Next

            Console.WriteLine()
            width -= 1
        Next
    End Sub
End Class

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