Question

How to find the largest digit in a number with VB.NET

Answer 1

Imports System

Public Class Program
	Public Shared Sub Main()
        Dim remider As Integer, num As Integer = 73812, largest As Integer = 0

        While num > 0
            remider = num Mod 10

            If largest < remider Then
                largest = remider
            End If

            num = num / 10
        End While

        Console.Write(largest)
    End Sub
End Class





' run:
'
' 8
'

 

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