12 points
Make it 63 (31?) to align with what C99 can distinguish.
Also: I really like unicode in identifiers. So if at all possible don’t just have a random string of letters and numbers, make sure to include greek letters and all the funny emojis. (I just forgot which languages and compilers etc allow that.)
17 points
0 points
5 points
Wingdings is a font and has no effect on the actual code. Only people who set their IDE font to wingdings will see wingdings
7 points