example4_steady_clock.cpp

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#include <iostream>
#include <chrono>
#include <vector>
#include <algorithm>

int main() {
    std::vector<int> v(1000000);
    std::generate(v.begin(), v.end(), std::rand);

    auto start = std::chrono::steady_clock::now();
    std::sort(v.begin(), v.end());
    auto end = std::chrono::steady_clock::now();

    auto duration = std::chrono::duration_cast<std::chrono::microseconds>(end - start);
    std::cout << "Sorting took " << duration.count() << " microseconds" << std::endl;

    return 0;
}