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tags: - cocubes - pyq - research

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PYQ Research Method and Limits

What was researched

This vault uses:

1. public CoCubes sample material;
2. public archived/question-report pages;
3. candidate interview experiences that explicitly say a test was conducted on CoCubes;
4. official Aon preparation guidance for the gamified abilities.

What this vault does not claim

• It does not claim to contain every previous question.
• It does not claim an old employer configuration will repeat exactly.
• It does not reproduce a proprietary/private question bank.
• It does not treat unauthenticated social-media claims as certain fact.

How to use this research

Use it to identify patterns, not to memorise answers:

• Reported loop/output questions → master [[04_Pseudocode/Dry_Run_Method|dry-running]].
• Reported subnet/page-fault/serializability questions → learn definitions and one worked example.
• Reported coding on unit digits/card totals → practise number cycles and linear scans.
• Reported game names/abilities → use [[06_Gamified_Assessment/Game_Playbook|the game playbook]].

Confidence hierarchy

Source type	Best use	Confidence
official assessment material	question style and stated ability	high
candidate experience with date/company	realistic themes, coding level	medium
third-party practice page	additional examples, not official pattern	lower

[[07_PYQ_Research/Public_PYQ_Patterns|Public PYQ patterns]] · [[99_Sources|Source list]]