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  1.  
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class MyBasicOperations {
  8.  
  9.     public static void main(String a[]){
  10.  
  11.         LinkedList<String> ll = new LinkedList<String>();
  12.         ll.add("Orange");
  13.         ll.add("Apple");
  14.         ll.add("Grape");
  15.         ll.add("Banana");
  16.         System.out.println(ll);
  17.         System.out.println("Size of the linked list: "+ll.size());
  18.         System.out.println("Is LinkedList empty? "+ll.isEmpty());
  19.         System.out.println("Does LinkedList contains 'Grape'? "+ll.contains("Grape"));
  20.     }
  21. }
Success #stdin #stdout 0.04s 4386816KB
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stdin
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Standard input is empty
stdout
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[Orange, Apple, Grape, Banana]
Size of the linked list: 4
Is LinkedList empty? false
Does LinkedList contains 'Grape'? true
https://ideone.com/WSZJSB
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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