Sit a paper, submit, get a score. Multiple choice so the mark is instant.
These are not real OCR papers. Real J277 has short answers, traces, and a long Section B. This desk is a drill: 30 questions, 1 mark each, optional timer.
Nothing is locked. You do not have to finish the lessons first. A low score does not hide a unit. Leave halfway if you want.
| Paper | What it covers | Questions | Optional timer |
|---|---|---|---|
| Paper 1 mock | J277/01 Computer systems | 30 | 35 minutes |
| Paper 2 mock | J277/02 Algorithms and programming | 30 | 35 minutes |
After you submit you get a mark, a percentage, an unofficial grade-region (not OCR boundaries), and a topic list of misses with links back into the lessons.
Untimed is the default. Tick the timer only if you want the pressure — it auto-submits at zero.
Paper 1 — no sit stored in this browser yet.
Paper 2 — no sit stored in this browser yet.