Question

How to print array in reverse order in VB.NET

Answer 1

Imports System
Imports System.Linq

Public Class Program
	Public Shared Sub Main()
        Dim arr As Integer() = {3, 5, 6, 9, 0, 1}
        Dim new_arr As Integer() = Enumerable.Reverse(arr).ToArray()

        For Each n As Integer In new_arr
            Console.Write(n & " ")
        Next
    End Sub
End Class



' run:
'
' 1 0 9 6 5 3
'

 

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Answer 2

Imports System

Public Class Program
	Public Shared Sub Main()
        Dim arr As Integer() = {3, 5, 6, 9, 0, 1}
		
        Array.Reverse(arr)

        For Each n As Integer In arr
            Console.Write(n & " ")
        Next
    End Sub
End Class



' run:
'
' 1 0 9 6 5 3
'

 

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Answer 3

Imports System

Public Class Program
	Public Shared Sub Main()
        Dim arr As Integer() = {3, 5, 6, 9, 0, 1}

		For i As Integer = arr.Length - 1 To 0 step -1
            Console.Write(arr(i) & " ")
        Next
    End Sub
End Class



' run:
'
' 1 0 9 6 5 3
'

 

70+ SQL courses for beginners and professionals