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  1. #include <iostream>
  2.  
  3. float f = 1, g = -1, h = 1e-20;
  4.  
  5. int main ()
  6. {
  7.     std::cout << (f+g)+h << "\n";
  8.     std::cout << (f+h)+g << "\n";
  9. }
  10.  
Success #stdin #stdout 0s 4388KB
comments (?)
stdin 
Standard input is empty
stdout 
1e-20
0
https://ideone.com/J9SSdT
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
secret

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