Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;

public class Main {
    public static Collection intersection(Collection a, Collection b)

    {

        Collection results = new HashSet();

        for (Iterator i = a.iterator(); i.hasNext();) {

            Object o = i.next();

            if (b.contains(o)) {

                results.add(o);

            }

        }

        return results;

    }
}