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How to print Unicode characters on OnlineGDB C++ compiler?

+2 votes
asked Dec 1, 2020 by Narendran Karthikeyan (210 points)
All the solutions are mainly for Windows and OnlineGDB only has an example for Python. So, I just want to know if printing Unicode characters is possible in this online compiler? If so, please instruct on how to.

1 Answer

+1 vote
answered Dec 3, 2020 by Peter Minarik (22,620 points)

It seems to me all you have to do is enter \u before the Unicode sign of the character/symbol and it works fine:

printf("\u00A9\u00AE\u0418\u26D4"); // Copyright, Registered, Cyrillic character 'i', Stop sign
Output: ©®И⛔
commented Dec 4, 2020 by Narendran Karthikeyan (210 points)
I am sorry, I forgot to mention that I am attempting to print it with ncurses. I can't seem to figure out how to make printw output the Unicode symbol. I have set the locale to ALL.
Thank you in advance.
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