Question: There are three cooperating processes P1, P2, and P3, as shown in figure below. Input device Input device a PI P2 P3 d Output

There are three cooperating processes P1, P2, and P3, as shown in figure below. Input device Input device a PI P2 P3 d Output device Processes perform the following operations: P1: input(a), output(d) P2: calculates b=a*c P3: input(c), calculates d=a+b+c Write the main program and three processes, and synchronize them using semaphores.

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The diagram and description you provided show a system with three cooperating processes P1 P2 and P3 Each process performs certain operations and they must be synchronized to ensure data is processed ... View full answer

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