Implementación de la clase Treemap en el mapa Java
// Java Program to Illustrate TreeMap Class
// Importing required classes
import java.util.*;
// Main class
public class Main {
// Main driver method
public static void main(String[] args)
{
// Creating an empty TreeMap
Map<String, Integer> hashmap = new TreeMap<>();
// Inserting entries in the Map
// using put() method
hashmap.put("Banana", 100);
hashmap.put("Orange", 200);
hashmap.put("Mango", 300);
hashmap.put("Apple", 400);
// Iterating over Map using for each loop
for (Map.Entry<String, Integer> e : hashmap.entrySet())
// Printing key-value pairs
System.out.println(e.getKey() + " "+ e.getValue());
}
}
Outrageous Ostrich