Online C# Compiler

using System; using System.Text; public class Demo { public static void Main() { string[] strArray = new string[] {"keyboard", "screen", "mouse", "charger" }; bool res1 = Array.Exists(strArray, ele => ele == "harddisk"); Console.WriteLine(res1); bool res2 = Array.Exists(strArray, ele => ele == "keyboard"); Console.WriteLine(res2); } }