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#include <iostream> #include <ctime> using namespace std; int main() { clock_t before = clock(); int k = 0; for (int i = 0; i < 100000; i++) { k += i; } clock_t duration = clock() - before; cout << "Duration: " << (float)duration / CLOCKS_PER_SEC << " seconds"; return 0; }
Duration: 0.000182 seconds
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