Extend and include in the UML use case diagram

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explain the differences between extends and includes in the ULM use case diagram.
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Love that you gave so many examples, you explain this concept very well thank you!!

zehan
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Thanks for the great video.
I have one question concerning connections from actors to use cases which extend another use case: Don't they have to be modeled as well? I'm unsure because I've seen it in different ways. Would be awesome if you could clarify that, thanks again.

timideluxe
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I don't appreciate the chanting at the start of the video; this video has nothing to do with religion etc... Even in Muslim countries chanting is played around the cities forcibly making citizen who are not Muslim to hear it too.

This attitude of being forcefully shoving your religion to other people shows the hollow beliefs that you have to depend on gratification of being forcefully than sharing the religion and beliefs through understanding and being considerate to people.


Absolute Inconsiderate behaviors shows in every aspect in which you carry it.

derroz