C# | Add element to SortedSet

SortedSet class represents the collection of objects in sorted order. This class comes under the System.Collections.Generic namespace. SortedSet.Add(T) Method is used to add an element to the set and returns a value that specify if it was successfully added or not.

Properties:

  • In C#, SortedSet class can be used to store, remove or view elements.
  • It maintains ascending order and does not store duplicate elements.
  • It is suggested to use SortedSet class if you have to store unique elements and maintain ascending order.

Syntax:

public bool Add (T item);

Parameter:

item: The element which is added to the set.

Return Value: True if item is added to the set, otherwise False.

Example 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

// C# code to add element to SortedSet
using System;
using System.Collections.Generic;
  
class GFG {
  
    // Driver code
    public static void Main()
    {
  
        // Creating a SortedSet of integers
        SortedSet<int> mySortedSet = new SortedSet<int>();
  
        // adding elements in mySortedSet
        for (int i = 2; i < 7; i++) {
            mySortedSet.Add(i * 2);
        }
  
        // Displaying elements in mySortedSet
        foreach(int i in mySortedSet)
        {
            Console.WriteLine(i);
        }
    }
}

chevron_right


Output:

4
6
8
10
12

Example 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

// C# code to add element to SortedSet
using System;
using System.Collections.Generic;
  
class GFG {
  
    // Driver code
    public static void Main()
    {
  
        // Creating a SortedSet of integers
        SortedSet<int> mySortedSet = new SortedSet<int>();
  
        // adding elements in mySortedSet
        mySortedSet.Add(4);
        mySortedSet.Add(5);
        mySortedSet.Add(6);
  
        // Trying to add some duplicate
        // elements in mySortedSet
        mySortedSet.Add(6);
        mySortedSet.Add(6);
        mySortedSet.Add(6);
        mySortedSet.Add(7);
  
        // Displaying elements in mySortedSet
        foreach(int i in mySortedSet)
        {
            Console.WriteLine(i);
        }
    }
}

chevron_right


Output:

4
5
6
7

Reference:



My Personal Notes arrow_drop_up

In love with a semicolon because sometimes i miss it so badly)

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.