Question

How to iterate over array of strings with indexes and values in VB.NET

Answer 1

Imports System
Imports System.Linq

Public Class Example
    Public Shared Sub Main(ByVal args As String())
         Dim arr As String() = {"vb.net", "c", "c++", "python", "java"}

		Dim result = arr.Select(Function(v, i) New With { _
        	Key.Index = i, _
        	Key.Value = v _
    	})

		For Each item In result
        	Console.WriteLine(String.Format("Index {0} = {1}", item.Index, item.Value))
    	Next
    End Sub
End Class





' run:
'
' Index 0 = vb.net
' Index 1 = c
' Index 2 = c++
' Index 3 = python
' Index 4 = java
'

 

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