CN
DoctorDevOps

KCNA Practice

Two independent 60-question practice sets. One purchase unlocks both — pick one to start.

Set 1

60 questions

Timed countdown, instant scoring, and a full explanation for every question.

Open Set 1 Set 2

60 more questions

A second, independently-written set covering the same exam domains from new angles.

Open Set 2

Both require the license key from your purchase. Get access on Gumroad