Question

Choose ONLY 5 Questions to Answer. Question 1: (3 Points) a) Give an example to draw the UML class diagram for the design pattern that let you to define a simple class and add functionality incrementally (write the name of the design and draw the UML class diagram). (1.5 points) b) Write the code of the above design pattern (only the code that is related to the design pattern). (1.5 points) Question 2 (3 Points) Change the following UML class diagram to implement Façade Design Pattern, and then write the code for the Facade class. Client ClassB operationB() Public void Class Facade { ClassC operationC() ClassA1 operationA() ClassA operationA() ClassA2 operationA()

          Choose ONLY 5 Questions to Answer.
Question 1: (3 Points)
a) Give an example to draw the UML class diagram for the design pattern that let you to define a
simple class and add functionality incrementally (write the name of the design and draw the UML
class diagram). (1.5 points)
b) Write the code of the above design pattern (only the code that is related to the design pattern).
(1.5 points)
Question 2 (3 Points)
Change the following UML class diagram to implement Façade Design Pattern, and
then write the code for the Facade class.
Client
ClassB
operationB()
Public void Class Facade {
ClassC
operationC()
ClassA1
operationA()
ClassA
operationA()
ClassA2
operationA()

Choose ONLY 5 Questions to Answer.
Question 1: (3 Points)
a) Give an example to draw the UML class diagram for the design pattern that let you to define a
simple class and add functionality incrementally (write the name of the design and draw the UML
class diagram). (1.5 points)
b) Write the code of the above design pattern (only the code that is related to the design pattern).
(1.5 points)
Question 2 (3 Points)
Change the following UML class diagram to implement Façade Design Pattern, and
then write the code for the Facade class.
Client
ClassB
operationB()
Public void Class Facade
ClassC
operationC()
ClassA1
operationA()
ClassA
operationA()
ClassA2
operationA()

Added by Carmen G.

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