Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.LinkedHashMap;

public class Main {
    public static void main(String[] args) {
        LinkedHashMap<String, String> lHashMap = new LinkedHashMap<String, String>();

        System.out.println(lHashMap.size());

        lHashMap.put("1", "One");
        lHashMap.put("2", "Two");
        lHashMap.put("3", "Three");

        System.out.println(lHashMap.size());

        Object obj = lHashMap.remove("2");
        System.out.println(lHashMap.size());

    }

}