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  1. #include <cstdio>
  2. #include <iostream>
  3. #include <chrono>
  4.  
  5. int main()
  6. {
  7.     typedef std::chrono::high_resolution_clock Clock;
  8.     typedef std::chrono::milliseconds Milliseconds;
  9.     auto res = std::chrono::duration_cast<Milliseconds>(Clock::now().time_since_epoch()).count();
  10.     printf("garbage %lu\n", res);  // garbage
  11.     printf("epoch printf %llu\n", res);
  12.     std::cout << "epoch cout " << res << '\n';
  13. }
Success #stdin #stdout 0s 3096KB
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stdin
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Standard input is empty
stdout
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garbage 202650458
epoch printf 1426131792730
epoch cout 1426131792730
https://ideone.com/RT66R9
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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