I have to write a C++ program to specify a character from input if it is a number or word or symbol? Firstly I used ASCII to solve that, but the problem is when the input is not a character in ASCII, example it is in UTF-16, it is a Korean word... So what can I do to solve? Thank you!
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1You might have a look at `iswdigit` – Stephan Lechner Oct 30 '17 at 09:54
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hi, use wide character to support UTF chars – NishanthSpShetty Oct 30 '17 at 09:54
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Take a look here: http://en.cppreference.com/w/cpp/string/wide – user0042 Oct 30 '17 at 09:56
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wchar_t should be the one you are looking for. In C++, wchar_t is a distinct fundamental type (and thus it is not defined in nor any other header).
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