Related Questions
Q52: In object-oriented vocabulary, utility classes are usually
Q53: Attributes and operations of virtual objects are
Q54: The concept of information hiding is closely
Q55: An object provides services through its interface.
Q56: The term "interface" must be reinforced by
Q58: The relationship of one object to its
Q59: "Literature" is an abstract class because we
Q60: Polymorphism is closely related to inheritance.
Q61: Smalltalk is one of the earlier object-oriented
Q62: Smalltalk was created by the Learning Research
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents