// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002099/string-removewhere

​

// @nuget: Z.ExtensionMethods

​

using System;

using System.IO;

​

public class Program

{   

    public static void Main()

    {   

        string input = "Entity Framework x";

​

        //C# Extension Method: String - RemoveWhere

        string output = input.RemoveWhere(c => c == 'x');

​

        System.Console.WriteLine(output);

​

    }

}