Question

How to extract two numbers from string with a regex in VB.NET

Answer 1

Imports System
Imports System.Text.RegularExpressions

Public Class Program
	Public Shared Sub Main()
        Dim str As String = "vb 16 java 17"
        
		Dim regex As Regex = New Regex("\d+")
		Dim matches As MatchCollection = regex.Matches(str)
        
		Dim num1 As Integer = Integer.Parse(matches(0).Value)
        Dim num2 As Integer = Integer.Parse(matches(1).Value)
        
		Console.WriteLine(num1)
        Console.WriteLine(num2)
    End Sub
End Class
  
    
    
' run:
'
' 16
' 17
'

 

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