CODE EXAMPLE FOR JAVA

java map get value

// Java code to illustrate the get() method
import java.util.*;

public class Map_Demo {
	public static void main(String[] args)
	{
		// Creating an empty Map
		Map<Integer, String> map = new HashMap<Integer, String>();

		// Mapping string values to int keys
		map.put(10, "Geeks");
		map.put(15, "4");
		map.put(20, "Geeks");
		map.put(25, "Welcomes");
		map.put(30, "You");

		// Displaying the Map
		System.out.println("Initial Mappings are: " + map);

		// Getting the value of 25
		System.out.println("The Value is: " + map.get(25));

		// Getting the value of 10
		System.out.println("The Value is: " + map.get(10));
	}
}