2) Enum in Java are reference type like class or interface and you can define constructor, methods and variables inside java Enum which makes it more powerful than Enum in C and C++ as shown in next example of Java Enum type.
Thanksgiving in 2015 is on Thursday, the 26th of November. In the United States, Thanksgiving is always celebrated on the fourth Thursday of November.
Canadian Thanksgiving coincides with the observance in the United States of Columbus Day and Indigenous Peoples' Day and has done so since the US implemented the Uniform Monday Holiday Act in 1971 (most countries in the Western Hemisphere fix Columbus Day to October 12).