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.Set;

public class Main {
    public static <T> Set<T> intersect(Collection<T> l1, Collection<T> l2) {
        Set<T> nl = new HashSet<T>(l1);
        nl.retainAll(l2);
        return nl;
    }
}