Explanation:The predicate ELs are evaluated in order until one returns true and the corresponding transition is taken. 3. Which of the following can be seen as a switch-case statement ?
A. fork
B. decision
C. start
D. None of the mentioned
Answer:A
Explanation:The predicate ELs are evaluated in order until one returns true and the corresponding transition is taken. 3. Which of the following can be seen as a switch-case statement ?
A. fork B. decision C. start D. None of the mentioned
Explanation:A decision node consists of a list of predicates-transition pairs plus a default transition. 4. All decision nodes must have a _____________ element to avoid bringing the workflow into an error state if none of the predicates evaluates to true.