Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.ArrayList;

import java.util.HashSet;

public class Main {
    public static void uniqe(ArrayList<String> queryDoc) {
        // add elements to al, including duplicates
        HashSet<String> hs = new HashSet<String>();
        hs.addAll(queryDoc);
        queryDoc.clear();
        queryDoc.addAll(hs);
    }
}