Thursday, January 9, 2020
Monday, January 6, 2020
Sunday, January 5, 2020
OOAD UML diagrams
Use case diagram
Class diagram
Sequence diagram
Sequence and Collaboration diagram
Collaboration diagram In a collaboration diagram we show the messages (methods of the receiving class, invoked by the sending class, by creating an instance i.e. an object of it, and invoking a method on that object) exchanged between the various objects of the system, in the order (time sequence with numbering) of execution.
Rational Rose is a very good software, freely downloadable, for drawing all types of UML diagrams. Here is the free download link https://en.freedownloadmanager.org/users-choice/Free_Download_Rational_Rose_Software.html
Class diagram
Sequence diagram
Sequence and Collaboration diagram
Collaboration diagram In a collaboration diagram we show the messages (methods of the receiving class, invoked by the sending class, by creating an instance i.e. an object of it, and invoking a method on that object) exchanged between the various objects of the system, in the order (time sequence with numbering) of execution.
Rational Rose is a very good software, freely downloadable, for drawing all types of UML diagrams. Here is the free download link https://en.freedownloadmanager.org/users-choice/Free_Download_Rational_Rose_Software.html
Saturday, January 4, 2020
Friday, January 3, 2020
Thursday, January 2, 2020
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https://www.pythonanywhere.com/ is best place to practice web development with Python.
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