Question: Problem 3-Mutex The following program creates multiple threads but is not thread-safe. Identify the minimal critical section of code that needs to be with a

Problem 3-Mutex The following program creates multiple threads but is not

Problem 3-Mutex The following program creates multiple threads but is not thread-safe. Identify the minimal critical section of code that needs to be with a lock. Please only use a single lock and do not modify the existing program, except by adding code for the lock. #include #include #include #include #include #include #define NUM THREADS 5 int x-0 int sum-0 int exponent-3; /*Thread Routine 3 10 12 void thread function0 13 15 16 17 18 19 20 int counter-0 int result-0 for x

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