Question

How to check whether two lists have the same elements ignoring order in VB.NET

Answer 1

Imports System
Imports System.Collections.Generic

Public Class Program
	Public Shared Sub Main()
        Dim list1 = New List(Of String)() From {"A", "B", "C", "D", "E", "A"}
		Dim list2 = New List(Of String)() From {"A", "E", "D", "B", "B", "C", "D"}
		
		Dim list1Set = New HashSet(Of String)(list1)
		Dim list2Set = New HashSet(Of String)(list2)
		
		Dim isEqual As Boolean = list1Set.SetEquals(list2Set) 
        
		Console.WriteLine(isEqual)
    End Sub
End Class




' run:
'
' True
'

 

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