Scala mutable SortedSet &~() method

Scala Mutable SortedSet -() method

Last Updated : 26 Mar, 2020

In Scala mutable collections, SortedSet -() method is utilized to creates a new SortedSet with a given element removed from the SortedSet.

Method Definition: def -(elem: A): SortedSet[A]

Return Type: It returns a new SortedSet with a given element removed from the SortedSet.

Example #1:

// Scala program of -()  
// method  
import scala.collection.mutable.SortedSet  
  
// Creating object  
object GfG  
{  
  
    // Main method  
    def main(args:Array[String])  
    {  
        // Creating a SortedSet  
        val s1 = SortedSet(11, 55, 33, 20, 100)  
          
        // Applying -() method  
        val result = s1-(100) 
              
        // Display output 
        print(result)  
          
    }  
}  

Output:

TreeSet(11, 20, 33, 55)

Example #2:

// Scala program of -()  
// method  
import scala.collection.mutable.SortedSet  
  
// Creating object  
object GfG  
{  
  
    // Main method  
    def main(args:Array[String])  
    {  
        // Creating a SortedSet  
        val s1 = SortedSet(43, 23, 12, 41, 1)  
          
        // Applying -() method  
        val result = s1-(1) 
              
        // Display output 
        print(result)  
          
    }  
}  

Output:

TreeSet(12, 23, 41, 43)

Scala mutable SortedSet &~() method

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Shivam_k

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