#includeIn this example, a Mutex is created using std::mutex. Two threads are created and they both attempt to access a shared resource using the Mutex. Once a thread has acquired the Mutex using mtx.lock(), it can safely access the shared resource without interference from other threads. After the thread has finished accessing the resource, it releases the Mutex using mtx.unlock(). The Mutex Release function is used to release the Mutex and allow other threads to acquire it. In this example, Mutex Release is called implicitly when a thread calls mtx.unlock(). Overall, the C++ Mutex Release function is used to release a Mutex that has been previously acquired by a thread. This function is part of the std::mutex package library in C++.#include #include std::mutex mtx; // create a mutex void threadFunc(int num) { mtx.lock(); std::cout << "Thread " << num << " is accessing the shared resource." << std::endl; mtx.unlock(); } int main() { std::thread t1(threadFunc, 1); std::thread t2(threadFunc, 2); t1.join(); t2.join(); return 0; }