Question

How to sort array in descending order with VB.NET

Answer 1

Imports System

Public Class Program
	Public Shared Sub Main()
        Dim arr As Integer() = New Integer() {9, 7, 3, 5, 0, 6}

        Array.Sort(arr)
        Array.Reverse(arr)

        For Each n As Integer In arr
            Console.WriteLine(n)
        Next
    End Sub
End Class




' run:
' 
' 9
' 7
' 6
' 5
' 3
' 0
'

 

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Answer 2

Imports System

Public Class Program
	Public Shared Sub Main()
        Dim arr As Integer() = New Integer() {9, 7, 3, 5, 0, 6}
		
        Array.Sort(Of Integer)(arr, New Comparison(Of Integer)(Function(a, b) b.CompareTo(a)))

        For Each n As Integer In arr
            Console.WriteLine(n)
        Next
    End Sub
End Class




' run:
' 
' 9
' 7
' 6
' 5
' 3
' 0
'

 

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