google / codeworld

Educational computer programming environment using Haskell
http://code.world
Apache License 2.0
1.24k stars 193 forks source link

User-reported unhelpful error message #1661

Open codeworld-feedback opened 2 weeks ago

codeworld-feedback commented 2 weeks ago

Program: https://code.world/#PFFP6mMC7H_Lv_tBr_PTljQ

Message:

Stuck because your code contains a circular definition.