View source for Workflow Course: Exercise 3

Look with care the next three workflow and try to imagine the differences between execution process. Which will be the sequence execution.

[[File:Wf_1.png]]



[[File:Wf_2.png]]



[[File:Wf_3.png]]



[[File:Wf_4.png]]

== Solution ==
* Workflow 1 arrives directly to end without any break.
* Workflow 2 arrives to end after task3 execution or task2 and task2.
* Workflow 3 executes node 1 and then goes to end.
* Workflow 4 can arrive to end from any of tree nodes. Always is required human intervention to finish because each brach has task node.