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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main(int argc, char **argv)
  5. {
  6.     double x = 2.5; x = x + 0.5; cout << x << endl;
  7.     return 0;
  8. }
Success #stdin #stdout 0s 4552KB
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Standard input is empty
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3
https://ideone.com/xiOgTK
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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