Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.ArrayList;
import java.util.Iterator;

public class Main {
    public static void main(String[] args) {
        ArrayList aList = new ArrayList();
        aList.add("1");
        aList.add("2");
        aList.add("3");
        aList.add("4");
        aList.add("java2 s .com");
        System.out.println("ArrayList: ");
        System.out.println(aList);
        Iterator itr = aList.iterator();
        String strElement = "";
        while (itr.hasNext()) {
            strElement = (String) itr.next();
            if (strElement.equals("2")) {
                itr.remove();
                break;
            }
        }
        System.out.println("ArrayList after removal : ");
        System.out.println(aList);
    }
}