How to Get Size of LinkedHashMap in Java

In this example we will show the common method to get the size of LinkedHashMap in Java.

Source Code

package com.beginner.examples;

import java.util.LinkedHashMap;

public class GetSizeOfLinkedHashMap {

	public static void main(String[] args) {
		
		//create LinkedHashMap.
		LinkedHashMap linkedHashMap = new LinkedHashMap();
		
		linkedHashMap.put("1","Alice");
		linkedHashMap.put("2","Bob");
		linkedHashMap.put("3","Jack");
		
		/*
		 * To get the size of LinkedHashMap use size() method of LinkedHashMap.
		 */
		System.out.println("The size of LinkedHashMap is : " + linkedHashMap.size());
	}

}

Output:

The size of LinkedHashMap is : 3

References

Imported packages in Java documentation:

• LinkedHashMap