Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include <vector>
- #include <algorithm>
- #include <cstdlib>
- #include <ctime>
- #include <chrono>
- #include <iostream>
- using calctime_t = std::chrono::duration<long long, std::ratio<1, 10000000> >;
- int main(int argc, char const *argv[])
- {
- srand(time(NULL));
- int count = 1000000;
- std::vector<int64_t> vec(count);
- for (int i = 0; i < count; ++i)
- {
- vec[i] = (rand() % 2000) - 1000;
- }
- auto start = std::chrono::steady_clock::now();
- std::sort(vec.begin(), vec.end());
- auto end = std::chrono::steady_clock::now();
- for (int i = 0; i < count; ++i)
- {
- std::cout << vec[i];
- }
- calctime_t mtime = std::chrono::duration_cast<calctime_t>(end - start);
- std::cout << std::endl;
- std::cout << "0.0" << mtime.count() << std::endl;
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement