Explanation: Persistence deals with lifetime of data. Persistence saves the state and class of an object across time or space. 10) What is that concept in type theory in which a single name may denote objects of many different classes that are related by some common super class referred to ______
A. Monomorphism
B. Type Checking
C. Polymorphism
D. Generalization
Answer:A
Explanation: Persistence deals with lifetime of data. Persistence saves the state and class of an object across time or space. 10) What is that concept in type theory in which a single name may denote objects of many different classes that are related by some common super class referred to ______
A. Monomorphism B. Type Checking C. Polymorphism D. Generalization
Explanation: Polymorphism is a feature of object oriented programming that usually takes the ability of creating an object, or variable, or a function in more than one form. Polymorphism exists when the features of inheritance and dynamic binding interact. Sanfoundry Global Education & Learning Series – Object Oriented System Design.