language must be c++ or c.

Your project is about multi-threaded programming using pthreads. The Table you are going to fill with execution times is given below. Also, speed-up and efficiency tables and graphs are going to be prepared. Speed-up analysis Efficiency analysis Scalability analysis. You will calculate the value of Pi. It is explained in the classroom. Be careful when dividing the calculation into many threads. It is not two threads this time. Use mutexes in your solution. ( n is 1000000)