Open In App

Scala Mutable SortedSet sum() method

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Share
Report issue
Report

In Scala mutable collections, sum() method is utilized to find the sum of all the elements of the SortedSet.

Method Definition: def sum: A

Return Type: It returns the sum of all the elements of the SortedSet.

Example #1:




// Scala program of sum() 
// method 
import scala.collection.mutable.SortedSet  
  
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
        // Creating a SortedSet 
        val s1 = SortedSet(40, 10, 2, 3
          
        // Applying sum method 
        val result = s1.sum
          
        // Display output
        println(result)
    


Output:

55

Example #2:




// Scala program of sum() 
// method 
import scala.collection.mutable.SortedSet  
  
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
        // Creating a SortedSet 
        val s1 = SortedSet(2, 6, 5, 8
          
        // Applying sum method 
        val result = s1.sum
          
        // Display output
        println(result)
    


Output:

21


Last Updated : 26 Mar, 2020
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads