How would programming languages look if English used "," as the decimal separator?
https://www.reddit.com/r/MapPorn/comments/1tesrye/decimal_separators_used_in_europe/
Only English (including USA) uses a dot as a decimal separator. Imagine it used comma (,) instead. Pick a popular programming language and imagine how it would look, taking into account all of its historical influences.
I'd guess C would just insist on whitespace when listing stuff. That, or it would use ";" to list stuff, with I guess "." becoming a statement separator, and "\" to reach into structs, why not. 😃