Fix #127

Update version format

Pin Python version to 3.12, fix #126

Improve challenges with alternative solutions and hints (#125)

Update clicknow link

Correct the description of generic2, fixed #124

Fix typo in generic-class (#122)

Move Xylect link to the bottom

Fix: Remove function implementations to force return type to be check…

Fix: Correct docstring (first argument is not self). (#119)

Add link to Xylect

Add Zeabur affliation button

Fix typo (#118)

feat: add hints for extreme concatenate (#116)

feat: unify solution for python 3.12 (#117)

add auto fold the challenge list and remove x button (#111)

Remove old CodeMirrors when history load to fix #109 (#114)

Replaced black with ruff (#113)

Remove typing_extensions and Delete advanced-overload-generic (#107)

Remove x-axis scrollbar (#105)

Add test for hints.md (#103)

Change link in intermediate-empty-tuple (#102)

feat: Record passed status for challenges (#80)

Improve the question of advanced-typeguard, fixed #99

update extreme-self-casting to not require annotating self (#101)

fix pre-commit ci (#96)

new challenge: empty-tuple (intermediate) (#94)

Fixed encoding issue by enforcing utf-8 read. Fixed #92

Make extreme-variance more strict, add hints. Fixed #89

update hint for advanced-typeshed (#87)