package collection;

import java.util.Iterator;

import java.util.LinkedHashMap;

import java.util.Map;

import java.util.Set;

import java.util.Map.Entry;

public class LinkedHashMapExample {

public static void main(String[] args) {

// HashMap Declaration

LinkedHashMap<Integer, String> lhmap = new LinkedHashMap<Integer, String>();

// Adding elements to LinkedHashMap

lhmap.put(22, "Core Java");

lhmap.put(33, "Adv Java");

lhmap.put(1, "Spring");

lhmap.put(2, "Hibernate");

lhmap.put(100, "Maven");

// Generating a Set of entries

Set<Entry<Integer, String>> set = lhmap.entrySet();

// Displaying elements of LinkedHashMap

Iterator<Entry<Integer, String>> iterator = set.iterator();

while (iterator.hasNext()) {

Entry<Integer, String> me = iterator.next();

System.out.print("Key is: " + me.getKey() + "& Value is: " + me.getValue() + "\n");

}

}

}