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  1. #include <iomanip>
  2. #include <iostream>
  3. #include <string>
  4.  
  5. int main() {
  6.     using namespace std::literals;
  7.  
  8.     auto line = "502522545.566"s;
  9.     auto num = std::stold(line);
  10.  
  11.     std::cout << std::fixed << std::setprecision(3) << num << std::endl;
  12. }
Success #stdin #stdout 0s 3272KB
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Standard input is empty
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502522545.566
https://ideone.com/pN2jxW
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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