Question

How to find the last occurrence of specific element in 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("c#"); 
        ll.add("java"); 
        ll.add("c#"); 
        ll.add("php"); 
        ll.add("python"); 
  
        System.out.println(ll.lastIndexOf("c#")); 
        System.out.println(ll.lastIndexOf("nodejs")); 
    }
}
 
 
 
/*
run:
 
3
-1

*/

 

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