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C# | Remove all elements from the SortedSet

Last Updated : 11 Jul, 2025
SortedSet class represents the collection of objects in sorted order. This class comes under the System.Collections.Generic namespace. SortedSet<T>.Clear Method is used to remove the all elements from the SortedSet. 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:
mySortedSet.Clear();
Here, mySortedSet is the name of the SortedSet. Below given are some examples to understand the implementation in a better way: Example 1:
Output:
Number of elements in mySortedSet are : 5
A
B
C
D
E
Number of elements in mySortedSet are : 0
Example 2:
Output:
Number of elements in mySortedSet are : 6
3
5
7
9
11
13
Number of elements in mySortedSet are : 0
Reference:
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