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Scala Stack max() method with example

  • Last Updated : 03 Nov, 2019

In Scala Stack class, the max() method is utilized to return the largest method of the stack.

Method Definition: def max: A

Return Type: It returns the largest element of the stack.

Example #1:




// Scala program of max() 
// method 
   
// Import Stack 
import scala.collection.mutable._
   
// Creating object 
object GfG 
   
    // Main method 
    def main(args:Array[String]) 
    
       
        // Creating stack
        val s1 = Stack(5, 3, 2, 7, 6, 1
           
        // Print the stack 
        println(s1
            
        // Applying max method  
        val result = s1.max
           
        // Display output 
        print("The largest element of the stack: " + result) 
          
    
Output:
Stack(5, 3, 2, 7, 6, 1)
The largest element of the stack: 7

Example #2:




// Scala program of max() 
// method 
   
// Import Stack 
import scala.collection.mutable._
   
// Creating object 
object GfG 
   
    // Main method 
    def main(args:Array[String]) 
    
       
        // Creating stack
        val s1 = Stack(15, 13, 12, 7, 6, 11
           
        // Print the stack 
        println(s1
            
        // Applying max method  
        val result = s1.max
           
        // Display output 
        print("The largest element of the stack: " + result) 
          
    
Output:
Stack(15, 13, 12, 7, 6, 11)
The largest element of the stack: 15



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