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import java.util.*; public class EnumMapCloneExample2 { // create an enum public enum Days { Monday, Tuesday, Wednesday, Thursday }; public static void main(String[] args) { //create and populate enum map EnumMap
map1= new EnumMap
(Days.class); EnumMap
map2= new EnumMap
(Days.class); map1.put(Days.Monday,"1"); map1.put(Days.Tuesday,"2"); map1.put(Days.Wednesday,"3"); map1.put(Days.Thursday,"4"); // print the map1 and map2 System.out.println("Values of map before cloning:"); System.out.println("map1:"+map1); System.out.println("map2:"+map2); // clone the map1 map2 = map1.clone(); // print the map1 and map2 again System.out.println("Values of map after cloning:"); System.out.println("map1:"+map1); System.out.println("map2:"+map2); } }
Output