How to Extract number from a string using C# ?

Posted by AbundantCode

Regular expression lets you to do some of the tasks quickly in C# and now such of the task that can be done using the Regex class is to extract number from a string using C# .

How to Extract number from a string using C# ?

Below is a sample sourecode that demonstrates how to extract number from a string using C#.

Run Code Snippet
using System;
using System.Text.RegularExpressions;
public class Hello {
    public static void Main() {
        string inputData = "Abundantcode.com-023";
        var data = Regex.Match(inputData, @"\d+").Value;
        Console.WriteLine(data);
    }
}

The Regex.Match uses the System.Text.RegularExpressions name.

Tags: