Traps

Question 1

Deadlock

Answer 1

Exclusive&raquo_space;> Parallel
Parallel needs at least two tokens (Technically incorrect - The process won’t work)

Question 2

Multi-Merge

Answer 2

Parallel&raquo_space;> Exclusive
Multiple tokens will come out of exclusive - The rest of the process will be executed repeatedly (Technically is correct but it will cause lots of wastes)