#include <iostream>
#include <chrono>
 
int main() {
    auto start = std::chrono::high_resolution_clock::now();
 
    // Contoh kode yang dieksekusi
    // (gantikan dengan kode aslimu)
    for (int i = 0; i < 100000000; ++i) {
        // simulasi kerja
    }
 
    auto stop = std::chrono::high_resolution_clock::now();
 
    std::chrono::duration<double> duration = stop - start;
    std::cout << "Waktu eksekusi: " << duration.count() << " detik\n";
 
    return 0;
}
 
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