- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
SortedSet Class in C#
The SortedSet class in C# represents a collection of objects that is maintained in sorted order.
Following are the properties of the SortedSet class −
Sr.No | Property & Description |
---|---|
1 | Comparer Gets the IComparer<T> object that is used to order the values in the SortedSet<T>. |
2 | Count Gets the number of elements in the SortedSet<T>. |
3 | Max Gets the maximum value in the SortedSet<T>, as defined by the comparer. |
4 | Min Gets the minimum value in the SortedSet<T>, as defined by the comparer. |
Following are some of the methods of the SortedSet class −
Sr.No | Method & Description |
---|---|
1 | Add(T) Adds an element to the set and returns a value that indicates if it was successfully added. |
2 | Clear() Removes all elements from the set. |
3 | Contains(T) Determines whether the set contains a specific element. |
4 | CopyTo(T[]) Copies the complete SortedSet<T> to a compatible onedimensional array, starting at the beginning of the target array. |
5 | CopyTo(T[], Int32) Copies the complete SortedSet<T> to a compatible onedimensional array, starting at the specified array index. |
6 | CopyTo(T[], Int32, Int32) Copies a specified number of elements from SortedSet<T> to a compatible one-dimensional array, starting at the specified array index. |
7 | CreateSetComparer() Returns an IEqualityComparer object that can be used to create a collection that contains individual sets. |
Example
Let us now see some examples −
To check if the SortedSet contains a specific element, the code is as follows −
using System; using System.Collections.Generic; public class Demo { public static void Main() { SortedSet<string> set1 = new SortedSet<string>(); set1.Add("CD"); set1.Add("CD"); set1.Add("CD"); set1.Add("CD"); Console.WriteLine("Elements in SortedSet1..."); foreach (string res in set1) { Console.WriteLine(res); } Console.WriteLine("Does the SortedSet1 contains the element DE? = "+set1.Contains("DE")); SortedSet<string> set2 = new SortedSet<string>(); set2.Add("BC"); set2.Add("CD"); set2.Add("DE"); set2.Add("EF"); set2.Add("AB"); set2.Add("HI"); set2.Add("JK"); Console.WriteLine("Elements in SortedSet2..."); foreach (string res in set2) { Console.WriteLine(res); } Console.WriteLine("SortedSet2 is a superset of SortedSet1? = "+set2.IsSupersetOf(set1)); } }
Output
This will produce the following output −
Elements in SortedSet1... CD Does the SortedSet1 contains the element DE? = False Elements in SortedSet2... AB BC CD DE EF HI JK SortedSet2 is a superset of SortedSet1? = True
To get an enumerator that iterates through the SortedSet, the code is as follows −
Example
using System; using System.Collections.Generic; public class Demo { public static void Main(){ SortedSet<string> set1 = new SortedSet<string>(); set1.Add("AB"); set1.Add("BC"); set1.Add("CD"); set1.Add("EF"); Console.WriteLine("Elements in SortedSet1..."); foreach (string res in set1) { Console.WriteLine(res); } SortedSet<string> set2 = new SortedSet<string>(); set2.Add("BC"); set2.Add("CD"); set2.Add("DE"); set2.Add("EF"); set2.Add("AB"); set2.Add("HI"); set2.Add("JK"); Console.WriteLine("Elements in SortedSet2 (Enumerator for SortedSet)..."); SortedSet<string>.Enumerator demoEnum = set2.GetEnumerator(); while (demoEnum.MoveNext()) { string res = demoEnum.Current; Console.WriteLine(res); } } }
Output
This will produce the following output −
Elements in SortedSet1... AB BC CD EF Elements in SortedSet2 (Enumerator for SortedSet)... AB BC CD DE EF HI JK
Advertisements