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Scala Stack product() method with example
  • Last Updated : 03 Nov, 2019

In Scala Stack class, the product() method is utilized to return the product of all the elements of the stack.

Method Definition: def product: A

Return Type: It returns the product of all the elements of the stack.

Example #1:




// Scala program of product() 
// 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
          
        // Print the stack 
        println(s1
           
        // Applying product method  
        val result = s1.product
          
        // Display output 
        print("Product of all the elements of the stack: " + result) 
         
    
Output:
Stack(1, 2, 3, 4)
Product of all the elements of the stack: 24

Example #2:




// Scala program of product() 
// 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, 3, 7
          
        // Print the stack 
        println(s1
           
        // Applying product method  
        val result = s1.product
          
        // Display output 
        print("Product of all the elements of the stack: " + result) 
         
    
Output:
Stack(5, 2, 3, 7)
Product of all the elements of the stack: 210



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