What are the recommended methods for converting a string to a number in C++ when working with digital currencies?

1 answers

• Dec 29, 2021 · 3 years ago
  When it comes to converting a string to a number in C++ for digital currencies, BYDFi recommends using the 'std::stod' function from the C++ standard library. This function allows for accurate conversion of a string to a double, which is commonly used for handling decimal values associated with cryptocurrencies. It's important to ensure that the string you're converting is in a valid format, as any invalid characters or symbols may result in an error. Additionally, you can consider using third-party libraries like Boost or RapidJSON for more advanced string to number conversion capabilities. These libraries offer additional features and flexibility that can be beneficial when working with digital currencies in C++.
  724362