Superclass - Study guides, Class notes & Summaries

MIS 3320 BAYLOR Final review Actual Exam 2024/2025 class diagrams used to model classes & their associations with other classes -UML diagram -object oriented (OO) diagram (used for OOAD, OOP/OOPL, OODB) domain model class diagram -in analysis phase -model objects in the problem domain (things that need to be remembered) -PK identified as {key} -similar to ERD -domain models go to DBA and programmer design class diagram -in design phase -model software classes (data types: st...

MIS 3320 BAYLOR Final review Actual Exam 2024/2025 class diagrams used to model classes & their associations with other classes -UML diagram -object oriented (OO) diagram (used for OOAD, OOP/OOPL, OODB) domain model class diagram -in analysis phase -model objects in the problem domain (things that need to be remembered) -PK identified as {key} -similar to ERD -domain models go to DBA and programmer design class diagram -in design phase -model software classes (data types: st...

Computer Science 201: Data Structures & Algorithms Ch. 2 Questions with Verified Solutions **Object-Oriented Design Concepts** - **What concept of Object-Oriented Design is illustrated when the Novel class inherits all methods and fields from the Book class?** Inheritance **Encapsulation Example** - **What term describes keeping the details of a method and its variables invisible to other classes while allowing access to the method itself?** Encapsulation **Polymorphism Il...

Subclass or Subtype of an entity type - Answer The numerous subgroupings of an entity that are meaningful and need to be represented explicitly because of their significance to the database application Super class or supertype - Answer The entity for which a subtype belongs Class/subclass relationship - Answer The relationship between a super class in any of it subclasses Type inheritance - Answer When an entity that is a member of a subclass in here it's all the attribut...

How are data transforms generally used? - Answer- Generally used to map data from a source to a target as well as performing transformations on that data required to achieve the intended mapped results. What is the data transform pyDefault? - Answer- Created for new cases, allows you to set properties as the case is created If properties are set in both the superclass and subclass, what happens? - Answer- The data transform in the subclass overwrites anything already sey by the data transf...

Encapsulation - a fundamental principle of object-oriented programming, whereby the internal components of a class are hidden from external classes and are only accessed via getter / setter methods. Why use encapsulation? - so that you can change the internal implementation of a class without affecting other classes. instantiation - Process of creating an object, an instance of a class; creates space in memory for the new object and binds a name for the object with the object's data in me...

AP Computer Science A Terminology Study Guide % - Answer>> This symbol is the modulas symbol; gives remainder after division. // - Answer>> This symbol is the single line comment symbol. Abstract class - Answer>> A superclass that represents an abstract concept, and therefore should not be instantiated. Abstraction - Answer>> A technique used to command newly-created instances to perform different actions. Abstract method - Answer>> A method unde...

CCPS 209 midterm 1 exam questions & answers 2024/2025 Is-a Relationship - ANSWERSThe phrase "is-a" is in common use in computer science. The arrow between a child and parent is sometimes called an "is-a link". parent class vs child class - ANSWERSA parent class is a blueprint that is followed when an object is constructed. A child class of the parent is another blueprint (that looks much like the original), but with added features. The child class is used to construct objects that lo...

Pega Exam Review Questions and answers, Graded A+ How are data transforms generally used? - -Generally used to map data from a source to a target as well as performing transformations on that data required to achieve the intended mapped results. What is the data transform pyDefault? - -Created for new cases, allows you to set properties as the case is created If properties are set in both the superclass and subclass, what happens? - -The data transform in the subclass overwrites anyth...

Subclasses correct answers - inherits all properties, behaviors, and fields of its superclass - inherits private fields and methods in its superclasses, but it cannot directly access them - can have more methods than its superclass - classes can only extend one superclass - subclass is a type of a superclass object - constructor automatically calls its superclass's default constructor (error if it doesn't have one) - can explicitly invoke its superclass constructor using super - executi...