Iterate through elements Java ArrayList using Iterator : ArrayList « Collections Data Structure « Java

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Java » Collections Data Structure » ArrayList

Iterate through elements Java ArrayList using Iterator

     

import java.util.ArrayList;

import java.util.Iterator;



public class Main {



  public static void main(String[] args) {

    ArrayList<String> arrayList = new ArrayList<String>();

    arrayList.add("1");

    arrayList.add("2");

    arrayList.add("3");

    arrayList.add("4");

    arrayList.add("5");



    Iterator itr = arrayList.iterator();

    while (itr.hasNext()){

      System.out.println(itr.next());

    }

  }

}

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