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#include <iostream>
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#include <thread>
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#include <chrono>
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int main()
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{
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unsigned long microseconds;
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std::cin >> microseconds;
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std::cout << "Sleeping..." << std::endl;
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std::this_thread::sleep_for(std::chrono::microseconds(microseconds));
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std::cout << "Awake!\n";
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}
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