Question: Initially you have a semaphore s set to 0 . Process p 1 executes the following code: s . wait ( ) ; s .

Initially you have a semaphore s set to 0.
Process p1 executes the following code:
s.wait();
s.wait();
s.signal();
Process p2 executes the following code:
s.signal();
s.signal();
What is the value of s after both the processes terminate? Which process will have its first statement terminate first?

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