Question

How to replace element in a LinkedList with Java

Answer 1

import java.util.LinkedList;
  
public class MyClass {
    public static void main(String args[]) { 
        LinkedList<String> ll = new LinkedList<String>(); 
     
        ll.add("c++"); 
        ll.add("java"); 
        ll.add("javascript"); 
        ll.add("c#"); 
        ll.add("php"); 
         
        System.out.println(ll); 
         
        ll.set(2, "python");

        System.out.println(ll); 
    }
}
    
    
    
/*
run:
    
[c++, java, javascript, c#, php]
[c++, java, python, c#, php]
   
*/

 

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