Free mini-mock · NCCCO written
NCCCO written mini-mock: 25 questions in 24 minutes
A short timed practice test. The clock runs at the published exam's pace (95 questions in 90 minutes), scaled to 25 questions. The questions follow the topic weights in NCCCO's published outline. At the end you get your score, a breakdown by topic and every answer explained. The first 5 are free to try, and an email unlocks the rest.
Every question is original and written to NCCCO's published content outline, and every explanation cites the code section or source it relies on.