2 ms·
That's pdfTeX, not vanilla TeX. $ tex This is TeX, Version 3.14159265 (TeX Live 2016/Debian) (preloaded format=tex) **\show\numexpr > \numexpr=
by pwdisswordfish 9y ago
That's pdfTeX, not vanilla TeX.
$ tex
This is TeX, Version 3.14159265 (TeX Live 2016/Debian) (preloaded format=tex)
**\show\numexpr
> \numexpr=undefined.