Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.ArrayList;
import java.util.Collection;
import java.util.Vector;

public class Main {
    public static void main(String[] args) {

        Collection<Integer> list = new ArrayList<Integer>();
        list.add(9);
        Vector vec = new Vector(list);

        vec.add(4);
        vec.add(3);
        vec.add(2);
        vec.add(1);

        System.out.println(vec);
    }
}