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Author: AvinandanBose

Diff for: EnumSetDemo1.java

@@ -0,0 +1,18 @@
+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Days {
+    SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY;
+}
+
+public class EnumSetDemo1 {
+    public static void main(String[] args) {
+        EnumSet<Days> set = EnumSet.of(Days.MONDAY, Days.TUESDAY);
+        
+        
+        System.out.println(set);
+       
+    }
+
+}

Diff for: EnumSetDemo2.java

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+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Days {
+    SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY;
+}
+
+public class EnumSetDemo2 {
+
+    public static void main(String[] args) {
+        EnumSet<Days> set1 = EnumSet.allOf(Days.class);
+
+        
+        System.out.println(set1);
+    }
+    
+}

Diff for: EnumSetDemo3.java

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+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Days {
+    SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY;
+}
+
+
+
+public class EnumSetDemo3 {
+
+    public static void main(String[] args) {
+        EnumSet<Days> set1 = EnumSet.allOf(Days.class);
+
+        EnumSet<Days> set2  = set1.clone();
+
+
+        System.out.println(set1);
+        System.out.println(set2);
+    }
+    
+}

Diff for: EnumSetDemo4.java

@@ -0,0 +1,23 @@
+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Days {
+    SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY;
+}
+
+public class EnumSetDemo4 {
+
+    public static void main(String[] args) {
+        
+        EnumSet<Days> set1 = EnumSet.complementOf(EnumSet.of(Days.MONDAY, Days.TUESDAY));
+
+        EnumSet<Days> set2 = EnumSet.complementOf(set1);
+
+       
+        System.out.println(set1);
+        System.out.println(set2);
+        
+    }
+    
+}

Diff for: EnumSetDemo5.java

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+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Months {
+    JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY, AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER;
+}
+
+public abstract class EnumSetDemo5 {
+
+    public static void main(String[] args) {
+
+        EnumSet<Months> set1 = EnumSet.allOf(Months.class);
+
+        EnumSet<Months> set2 = EnumSet.copyOf(set1);
+
+        System.out.println(set1);
+        System.out.println(set2);
+
+    }
+
+}

Diff for: EnumSetDemo6.java

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+package EnumSet;
+
+import java.util.EnumSet;
+enum Months {
+    JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY, AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER;
+}
+
+public class EnumSetDemo6 {
+    public static void main(String[] args) {
+
+        EnumSet<Months> set1 = EnumSet.range(Months.APRIL , Months.NOVEMBER);                               
+
+        
+
+        System.out.println(set1);
+        
+
+    }
+}

Diff for: EnumSetDemo7.java

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+package EnumSet;
+
+import java.util.EnumSet;
+
+enum Months {
+    JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY, AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER;
+}
+
+enum Days {
+    SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY;
+}
+
+public class EnumSetDemo7 {
+
+    public static void main(String[] args) {                           
+        EnumSet<Months> set1 = EnumSet.noneOf(Months.class);
+        System.out.println(set1);
+    }
+    
+}