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  1. #include <iostream>
  2. #include <limits>
  3.  
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8.         cout<<numeric_limits<float> ::digits10<<'\n'
  9.             <<numeric_limits<double>::digits10<<'\n'
  10.             <<numeric_limits<long double> ::digits10;
  11. }
Success #stdin #stdout 0s 2724KB
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Standard input is empty
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6
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18
https://ideone.com/oCUAc
language:
C++ (gcc 8.3)
created:
14 years ago
visibility:
public

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