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  1. #include <iostream>
  2. #include <limits>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	// your code goes here
  7. 	double c = 123456789.12;
  8. 	cout.precision(numeric_limits<double>::digits10 + 1);
  9.     cout << c << endl;
  10.  
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3296KB
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stdin
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Standard input is empty
stdout
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123456789.12
https://ideone.com/Ity9m7
for http://stackoverflow.com/a/22383496/2589776
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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