design and implement the following structure for your organization. You must follow the
instructions given below
1 – Name of you organization is your surname. For example, if your name is “john wicki”, then “wicki” will be
2 – Organization and Person must be interfaces.
3 – Staff and infrastructure must be abstract classes.
4 – Rest of the classes should be well defined. At least use five instance variables for each and design a
constructor, setter and getter method.
5 – Implement method overriding and exception handling anywhere in the program
6 – You need to create a package and it must be your name . For example “john”
7 – Number of rooms must be 68.
8 – Number of people in Lower staff must