How to iterate hashmap in java

/**
 * @author lautturi.com
 * Java example: Iterating HashMap entries in java
 */

import java.util.*;
import java.util.Map.Entry;

public class Lautturi {

	public static void main(String[] args) {

		HashMap<String, Integer> map = new HashMap<>();

		map.put("Apple", 21);
		map.put("Banana", 12);
		map.put("Cherry", 15);
		map.put("Orange", 35);
		map.put("Lautturi", 32);

		// iterate HashMap entries using foreach
		for (Entry<String, Integer> entry : map.entrySet()) {
			System.out.println(entry.getKey());
			System.out.println(entry.getValue());
		}
	}
}

output:

Apple
21
Cherry
15
Lautturi
32
Orange
35
Banana
12