← Your Grid Has Invisible Columns: auto-fill vs auto-fitQuiz
auto-fill vs auto-fit
Check whether the difference between repeat(auto-fill, ...) and repeat(auto-fit, ...) actually stuck — and whether you'd know which one to reach for.
questions8
pass mark70%
resultsat the end
No account needed. Answer all 8 questions, then see your score with every answer explained and a reference to the spec or MDN — pass and you can claim a certificate.