CODEWITHSUNDEEP
c++stringdouble
khan
khan

Reputation: 531

How to convert double to String?

Can any body help me in converting a double value e.g. 0.000015 to string format in Xcode. so that i may use it as a string. In visual C++ we have to_string function but in Xcode it doesnt works. Regards

Upvotes: 0

Views: 2270

Answers (2)

πάντα ῥεῖ
πάντα ῥεῖ

Reputation: 1

You can make your 'homebrew' to_string() function very easy using std::stringstream:

template<typename T>
std::string to_string(T value)
{
    std::ostringstream oss;

    oss << value;
    return oss.str();
}

Upvotes: 1

jaredready
jaredready

Reputation: 2678

If you have a compiler supporting C++11, then std::to_string() is what you want.

Upvotes: 4

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