Java EnumMap.entrySet()

public Set <Map.Entry <K, V>> entrySet()

// ww w. j a va  2 s .com

import java.util.*;

enum Tutorial {

   CSS, Python, PHP, Java, Javascript
};
public class Main {
   public static void main(String[] args) {
      EnumMap<Tutorial, String>  map =
              new EnumMap<Tutorial, String> (Tutorial.class);

      map.put(Tutorial.CSS, "1");
      map.put(Tutorial.Python, "2");
      map.put(Tutorial.PHP, "3");
      map.put(Tutorial.Java, "4");

      System.out.println(map);

      Set<Map.Entry<Tutorial, String> >  set = map.entrySet();

      System.out.println("Set: " + set);
   }
}