Hacker News new | past | comments | ask | show | jobs | submit login

According to decimal numbers. 1-10, 11-20, 21-30, etc.



You could argue 0-9, 10-19, 11-20 as an equally vaild grouping.


Not if you're counting years, since years are not 0 indexed




Consider applying for YC's Spring batch! Applications are open till Feb 11.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: