Python 3.4 supports only 100 regex groups

I guess you meant Python <i>3.4</i> because 3.5 has no limitation: <a href="https:&#x2F;&#x2F;github.com&#x2F;python&#x2F;cpython&#x2F;blob&#x2F;3.5&#x2F;Lib&#x2F;sre_compile.py" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;python&#x2F;cpython&#x2F;blob&#x2F;3.5&#x2F;Lib&#x2F;sre_compile.p...</a>

Some might say if you need 100+ regex groups you have other problems...

<a href="https:&#x2F;&#x2F;github.com&#x2F;python&#x2F;cpython&#x2F;commit&#x2F;33455fe85760e0173eeecef52c76de4240e10663#diff-5812393a306237111d8f76f73783e386" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;python&#x2F;cpython&#x2F;commit&#x2F;33455fe85760e0173ee...</a>

I&#x27;d like to see someone type a regex with 100 capturing groups.

Cpython, right? Not python the language,if I understand this correctly.

Yeah, like GHC supporting only up to 62-tuple. Very limiting.