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  1. #include <iostream>
  2. #include <cmath>
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7.     double x;
  8.     if (cin >> x) {
  9.         long long a = floor(x);
  10.         long long b = a + 1;
  11.         cout << a << " " << b << "\n";
  12.     }
  13.     return 0;
  14. }
Success #stdin #stdout 0s 5328KB
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Standard output is empty
https://ideone.com/2K40r7
language:
C++ (gcc 8.3)
created:
3 hours ago
visibility:
secret

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