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  1. #include <iostream>
  2. #include <cmath>
  3. #include <float.h>
  4.  
  5. using namespace std;
  6.  
  7. int main() {
  8.  
  9. 	if (10.0 == 10.0 + DBL_EPSILON) {
  10.         std::cout << "10.0 == 10.00000000000000001 " << DBL_EPSILON;
  11.     }
  12.  
  13. 	return 0;
  14. }
Success #stdin #stdout 0.01s 5260KB
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stdin
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Standard input is empty
stdout
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10.0 == 10.00000000000000001 2.22045e-16
https://ideone.com/c4ntQ1
language:
C++14 (gcc 8.3)
created:
6 days ago
visibility:
public

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