Open In App
Related Articles

Scala Stack toList() method with example

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Report issue
Report
In Scala Stack class, the toList() method is utilized to return a list consisting of all the elements of the stack.
Method Definition: def toList: List[A] Return Type: It returns a list consisting of all the elements of the stack.
Example #1:
// Scala program of toList() 
// method 
  
// Import Stack 
import scala.collection.mutable._
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
      
        // Creating stack
        val s1 = Stack(1, 2, 3, 4, 5
          
        // Print the stack 
        println(s1
           
        // Applying toList method  
        val result = s1.toList
          
        // Display output 
        print("Elements in the list: "
            
        for(elem <- result) 
            print(elem + " "
         
    

                    
Output:
Stack(1, 2, 3, 4, 5)
Elements in the list: 1 2 3 4 5
Example #2:
// Scala program of toList() 
// method 
  
// Import Stack 
import scala.collection.mutable._
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
      
        // Creating stack
        val s1 = Stack(5, 2, 13, 7, 1
          
        // Print the stack 
        println(s1
           
        // Applying toList method  
        val result = s1.toList
          
        // Display output 
        print("Elements in the list: "
            
        for(elem <- result) 
            print(elem + " "
         
    

                    
Output:
Stack(5, 2, 13, 7, 1)
Elements in the list: 5 2 13 7 1


Last Updated : 03 Nov, 2019
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads