Final Exam

Question 1

Domain Model vs Class Diagram

Answer 1

Class Diagram is more detailed and has functions while domain model doesn’t.

Question 1

First step in creating DCDs

Answer 1

Identify the classes that participate in the software solution.

Question 2

What order should classes be implemented.

Answer 2

Least coupled to most coupled

Question 3

Define Event

Answer 3

Significant or noteworthy occurence

Question 4

State

Answer 4

Condition of an object at a moment between events

Question 5

Transition

Answer 5

When an event occurs, the object moves from the prior state to the subsequent state.

Question 6

What does italic name mean

Answer 6

Abstract

Question 7

Why is packaging important?

Answer 7

a) a better structure / easier to update
b) save space/ more efficient

Question 8

layers represent? in package diagram

Answer 8

vertical slices, higher the layer the more direct the interaction with the user.

Question 9

partitions? Package diagram

Answer 9

Horizontal division of subsystems of a layer.

Question 10

What is ‘::’ notation in package diagrams?

Answer 10

u can yoink packages/classes from other classes in packages.