write_conflict_cache.cpp

#include <thread>

int const NUM_THREADS = 5;

uint32_t counter[NUM_THREADS];

void driver(int threadId) {
	for (int i = 0; i < 100000000; ++i) {
		counter[threadId * 16]++;
	}
}

int main() {
	std::thread t1(driver, 0);
	std::thread t2(driver, 1);
	std::thread t3(driver, 2);
	std::thread t4(driver, 3);
	std::thread t5(driver, 4);				
	t1.join();
	t2.join();
	t3.join();
	t4.join();
	t5.join();
    return 0;
}