How do I convert a long to a string in C++?

Question

How do I convert a long to a string in C++?

Answer 1

In C++11, there are actually std::to_string and std::to_wstring functions in <string>.

string to_string(int val); string to_string(long val); string to_string(long long val); string to_string(unsigned val); string to_string(unsigned long val); string to_string(unsigned long long val); string to_string(float val); string to_string(double val); string to_string (long double val);