List<T>.Clear() method with example in C#

C# List.Clear() technique: Here, we will find out about the Clear() strategy for List with example. C# List.Clear() Method List.Clear() technique is utilized to clear the rundown, it expels all components from the rundown. Syntax: void List .Clear(); Parameter: It acknowledges nothing. Return value: It returns nothing – it's profits type is void Example: int list declaration: List a = new List (); adding elements: a.Add(10); a.Add(20); a.Add(30); a.Add(40); a.Add(50); removing elements: a.Clear(); Output: None C# Example to expel all things from the rundown utilizing List.Clear() Method using System; using System.Text; using System.Collections.Generic; namespace Test { class Program { static void printList(List lst) { //printing elements foreach (int item in lst) { Console.Write(item + " "); } Console.WriteLine(); } static void Main(string[] args) { //integer list List a = new List (); //adding elements a.Add(10); a.Add(20); a.Add(30); a.Add(40); a.Add(50); if (a.Count > 0) { //print the list Console.WriteLine("list elements..."); printList(a); } else { Console.WriteLine("list is empty"); } //clear all elements a.Clear(); //list after removing the elements if (a.Count > 0) { Console.WriteLine("list elements after removing elements..."); printList(a); } else { Console.WriteLine("list is empty"); } //hit ENTER to exit Console.ReadLine(); } } } Output list elements... 10 20 30 40 50 list is empty