Someone Help Restaurant Management Systems Subclasses Employee Order Customer Drinks Food Q37275392

can someone help me with a restaurant management systems thathas the subclasses( employee, order, customer, drinks, and food)that will utilize abstract, polymorphism, encapsulation, andinheritance.

I do not know how to incorporate the arraylist, array, andhashmap in the main method to test these classes out when i calledthem in java.


Answer


Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.