Hi, French is my native language and I think I might have found a typo regarding a pronoun in French in the original text it says 'la première élément' but seems to have a typo it should be 'le premier élément'. Just trying to be helpful. Enjoy your day. BTW I like your awesome website https://learnxinyminutes.com thanks for this cool initiative.
Multiple errors prevented the translation from being displayed:
* contributors was indented with a tab instead of two spaces.
* the category was not the same as the original english file.
* a code block was closed at the end of the file, but never
opened.
* Update set-theory.html.markdown
Fixed a minor typo.
* Add files via upload
Added a french translation for set theory.
* Add suggested changes
J'ai fait presque tous les changements suggérés.
* Fix spacing before semicolons
