Talk:cpp/string/basic string/operator""s
From cppreference.com
"These operators are declared in the namespace std::literals::string_literals, where both literals and string_literals are inline namespaces. Access to these operators can be gained with using namespace std::literals, using namespace std::string_literals, and using namespace std::literals::string_literals."
If both literals and string_literals namespaces, isn't using namespace std enough for gaining access to the symbols? --Pan (talk) 12:04, 5 May 2015 (PDT)