great! did you push it? I'll look generators and adrien should take care of nested attributes. Go on with the string interface! --- Mail d'origine ----- De: Brunet Pierrick <pierrick.brunet@xxxxxxxxxxxxxxxxxxx> À: pythran@xxxxxxxxxxxxx Envoyé: Sun, 18 Nov 2012 16:35:07 +0100 (CET) Objet: [pythran] euler tests Hi, I worked on slice for string and it looks good now. I tested all eulers tests and most of them are compiling now (thanks to serge :-) ). Issues now are : issue with generator (and/or function passed as a parameter in other function) import datetime read function join/find/split function for string are missing. I will add theses functions for string now if it is not already done.