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C# program to remove all elements from a SortedList object (SortedList.Clear() Method)

C# SortedList.Clear() Method: Here, we are going to learn how to remove all elements from a SortedList object (SortedList.Clear() Method) in C#.Net?
Submitted by Nidhi, on May 02, 2021

The Clear() method of SortedList class is used to remove all elements from a SortedList object.

Syntax:

    void SortedList.Clear();

Parameter(s):

• None

Return value:

It does not return any value.

Count Property:

This is a get property used to get the total number of stored elements in the Sorted List.

Syntax:

SortedList.Count

Program:

The source code to remove all elements from a SortedList object is given below. The given program is compiled and executed successfully.

using System;
using System.Collections;

class SortedListEx
{
    //Entry point of Program
    static public void Main()
    {
        //Creation of SortedList object
        SortedList list = new SortedList();
        
        //Add elements to SortedList 
        list.Add(101, "India    ");
        list.Add(105, "America  ");
        list.Add(102, "Austrelia");
        list.Add(103, "Africa   ");
        list.Add(104, "Canada   ");

        Console.WriteLine("Count before Clear() method : " + list.Count);
        list.Clear();

        Console.WriteLine("Count after Clear() method : " + list.Count);
    }
}

Output:

Count before Clear() method : 5
Count after Clear() method : 0
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