UML Diagrams Online Shopping DVD

Unified Modelling Language Practicals. This Subject is called as UML in Mumbai University MCA Colleges. Below is the case study of it for the construction of different UML diagrams 



In This Section we are going to solve some questions of UML which were asked in University Exams.

UML Question in Exams:-
Q.

A customer decides to upgrade her PC and purchase a DVD player. She begins by calling the sales department of PC vendor and they tell her to contact customer support. She than calls customer support and they put her on hold while talking to engineering. Finally, customer support tells the customer about several supported DVD options. The customer chooses a DVD and it is shipped by the mail department. The customer receives the DVD , installs it satisfactorily and then mails her payment to accounts department. 

Activity Diagram for Online Shopping of DVD system :-

Activity Diagram Online Shopping DVD

UML Question in Exams:-
Q.


A customer decides to upgrade her PC and purchase a DVD player. She begins by calling the sales department of PC vendor and they tell her to contact customer support. She than calls customer support and they put her on hold while talking to engineering. Finally, customer support tells the customer about several supported DVD options. The customer chooses a DVD and it is shipped by the mail department. The customer receives the DVD , installs it satisfactorily and then mails her payment to accounts department. 

Class Diagram for Online Shopping of DVD system :-

Class Diagram for Online Shopping of DVD system


Sequence Diagram for Online Shopping of DVD system :-

Sequence Diagram for Online Shopping of DVD system


UML Question in Exams:-
Q.


A customer decides to upgrade her PC and purchase a DVD player. She begins by calling the sales department of PC vendor and they tell her to contact customer support. She than calls customer support and they put her on hold while talking to engineering. Finally, customer support tells the customer about several supported DVD options. The customer chooses a DVD and it is shipped by the mail department. The customer receives the DVD , installs it satisfactorily and then mails her payment to accounts department. 

Collaboration Diagram for Online Shopping of DVD system :-

Collaboration Diagram for Online Shopping of DVD system




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