CSC 413 Questions and Answers
What are the three Pillars of Object Oriented Programming?
Encapsulation , Inheritance , Polymorphism
What is Cohesion?
Cohesion measures the strength of relationship between pieces of functionality within a given module.
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what is cohesion cohesion measures the strength o
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CSC 413 Questions and Answers
What are the three Pillars of Object Oriented Programming? - answer
Encapsulation , Inheritance , Polymorphism
What is Cohesion? - answer Cohesion measures the strength of relationship
between pieces of functionality within a given module.
What is coupling? - answer Coupling is the degree of interdependence between
software modules.
Can you instantiate objects of an abstract class? - answer No
What is an abstract class? - answer An inherited subclass that can be instantiated.
Give an example of an Inheritance relationship - answer Apple is a Fruit
Give an example of a Composition relationship - answer House has a Bathroom
What is the difference between static and dynamic binding? - answer Static Binding :
Binding can be resolved at compile time
Dynamic Binding : Compiler doesn't decide method to be called.
What is the difference between overloading and overriding? - answer Overloading :
Compile time, done in the same class
Overriding : Run time, base and child class required
You are tasked with developing a employee application. In the design phase, you are
asked to create a hierarchical diagram of the employee structure so they can be
modeled as classes. You are given the following information:
Our company has a set of employees. These employees can be managers, front-end
and back-end. Managers can be a store manager, an assistant store manager or a shift
manager. Front-end employees can be Cashiers and baggers. Back-end employees
can either be a custodian, an utility-clerk or a stocker. Given the above description,
please list all the data-fields that are common among all classes.
Do not go crazy, Please only list the important ones. Names are fine, you may exclude
the types.
Given the above description, create the correct hierarchy of classes using inheritance.
thanks - answer https://www.chegg.com/homework-help/questions-and-answers/1-
15-points-tasked-developing-employee-application-design-phase-asked-create-
hierarchical--q30488599
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