Is this UML 2.5 Activity diagram wrong or right?
I am study for the OCUP2 foundation exam. I have a question about this activity diagram. Is it valid? Is it only valid if it would placed in a region? Or do you have to draw an edge from ready to start to make it valid UML 2.5 activity diagram ?
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I have searched everywhere, the uml specification, information about UML 2.5, but I just cannot find an answer.
Solution
I see nothing incorrect. The node without any incoming token requirements (“START”) will start and await a signal.
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