CSE :: Database System 2 - CS
- The benefits of object-oriented modeling are which of the following?
- The term Incomplete for a UML has the same meaning as which of the following for an EER diagram?
- A constructor operation does which of the following?
- Which of the following is a technique for hiding the internal implementation details of an object?
- Aggregation is which of the following?
- A method defines the form or protocol of the operation, but not its implementation.
- A class is a concept, abstraction, or thing that makes sense in an application context.
- In UML, a class is represented by a rectangle with three compartments separated by vertical lines.
- When a business rule involves three or more graphical symbols, you can show the constraint as a note and attach the note to each of the symbols by a dashed line.
Whatsapp
Facebook
|
A.
Expresses a part-of relationship and is a stronger form of an association relationship. |
|
B.
Expresses a part-of relationship and is a weaker form of an association relationship. |
|
C.
Expresses an is-a relationship and is a stronger form of an association relationship. |
|
D.
Expresses an is-a relationship and is a weaker form of an association relationship. |