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Assume that your computer has 4 CPUs. Write a multithreaded program that runs 4 different threads concurrently. The entire process will add the first 1,000,000 numbers (from 1 to 1,000,000) to a shared variable sum. You need to use a pthread_mutex_t to provide mutual exclusion so that the final result of sum is 500,000,500,000 Note: you can download and modify the file summation_thread_shared_sum.cpp. This file does not use a mutex lock, so the result is incorrect. You must add a mutex lock correctly in the file so that the program generates the right outcome.

Assume that your computer has 4 CPUs. Write a multithreaded program that runs 4 different threads concurrently. The entire process will add the first 1,000,000 numbers (from 1 to 1,000,000) to a shared variable sum. You need to use a pthread_mutex_t to provide mutual exclusion so that the final result of sum is 500,000,500,000 Note: you can download and modify the file summation_thread_shared_sum.cpp. This file does not use a mutex lock, so the result is incorrect. You must add a mutex lock correctly in the file so that the program generates the right outcome.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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In C++, not C please!

Assume that your computer has 4 CPUs. Write a multithreaded program that runs 4 different threads concurrently. The entire process will add the first 1,000,000 numbers (from 1 to 1,000,000) to a shared variable sum. You need to use a pthread_mutex_t to provide mutual exclusion so that the final result of sum is 500,000,500,000 Note: you can download and modify the file summation_thread_shared_sum.cpp. This file does not use a mutex lock, so the result is incorrect. You must add a mutex lock correctly in the file so that the program generates the right outcome.

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