import java.util.HashMap;

public class HashMapExample {
    public static void main(String argv[]) {

        HashMap<String,String> empRecord = new HashMap <> ();

        empRecord.put("12345","Braun Brelin");
        empRecord.put("23456","Barack Obama");
        empRecord.put("23457","Hillary Clinton");
        empRecord.put("23458","Narendra Modi");
        System.out.println("For key 12345, value is " + empRecord.get("12345"));
    }

}