A data model contains___________________?

Related Mcqs:

Which of the following statement(s) is true about interaction diagrams ?

A. Interaction diagrams are at their best when they deal with one main design flow and not multiple variants that can happen B. Interaction diagrams are good at designing part or all of one use case’s functionality across multiple objects C. Interaction diagrams allow the analyst to show iteration and conditional execution for messaging between … Which of the following statement(s) is true about interaction diagrams ?Read More...

Which of the following term is best defined by the statement:”a structural relationship that specifies that objects of one thing are connected to objects of another” ?

A. Association B. Aggregation C. Realization D. Generalization...

Which design pattern defines one-to-many dependency among objects ?

A. Singleton pattern B. Facade Pattern C. Observer pattern D. Factory method pattern...

Which of the following is not a characteristics of box diagram ?

A. functional domain B. arbitrary transfer of control is impossible C. recursion is easy to represent D. providing a notation that translates actions and conditions...

A description of each function presented in the DFD is contained in a _________________________?

A. data flow B. process specification C. control specification D. data store...