TIL 0x denotes hexadecimal E.g.
> 0xFEDCBA987654321 / 0x123456789ABCDEF
(somehow I'd seen the denotation for years yet never actually known what it was).
TIL 0x denotes hexadecimal E.g.
> 0xFEDCBA987654321 / 0x123456789ABCDEF
(somehow I'd seen the denotation for years yet never actually known what it was).
Numbers with a leading 0 are octal (base 8) in many programming languages too.