3 ms·
In 24-hour time, those are 12-24 and 0-12, respectively. https://en.wikipedia.org/wiki/ISO_8601 https://en.wikipedia.org/wiki/ISO_8601 A place open 24 hours/da
by eesmith 3y ago
In 24-hour time, those are 12-24 and 0-12, respectively. https://en.wikipedia.org/wiki/ISO_8601 https://en.wikipedia.org/wiki/ISO_8601
A place open 24 hours/day is open in the period 0-24.
- tomrod 3y agoI don't follow your point. Are you correcting my point on clopen intervals and mod bases?
- eesmith 3y agoI think clopen is too complicated in that it expresses ranges that are not practically useful, like (10,11], and it complicates expressing something like "Open 0-24", where your notation appears to require a date. I think you get the essential utility you want in a 24 hour clock by simply letting 24 (or "24:00:00" when fully written out) be a way to represent the end of the day. It's also already in use, with examples at https://ioi2023.hu/faq/ https://ioi2023.hu/faq/ , http://www.garageferrarimilazzo.com/en/ http://www.garageferrarimilazzo.com/en/ , and https://jozsefvaros.hu/english/news-in-the-district/2022/12/public-toilets-in-jozsefvaros/ https://jozsefvaros.hu/english/news-in-the-district/2022/12/... .