please answer in JAVA

. Question 12 (15 points) Define a class named Operating System. The class has the following members: Private instance variables name of type String, bitSystem of type int, and price of type double. A public no-arg constructor that sets name to "Ubuntu", bitSystem to 64, and price to 0. A public constructor that takes three arguments and sets the instance variables accordingly. Public getter and setter methods for the instance variable name. A public method named displaySystem that does not take any argument and does not return any value. The method displays the instance variables of this object. C Paragraph BI U