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📜 WAYPOINT LESSON

Checkpoint: prediction protocol

⭐⭐ intermediate⏳ 20 min read📍 Lesson 132 of 256

Hand-trace, predict, reproduce — the exam protocol as a reflex.

mystery(4) = 28: the trace gave 24 (4!), then +4. The protocol — read, table, predict, THEN verify — is now a reflex. In the exam room the 'tests' are the answer choices: your prediction either appears among them (pick it and move on) or doesn't (re-trace; do not pick a look-alike). Next module: the FRQ section, where the same discipline produces code instead of choices.