{"id":"stock-exchange-price-sort-is-full-resort","text":"`_add_to_book` re-sorts the entire price list on every insertion (O(n log n)) rather than using `bisect.insort` — acceptable for interview scope but not production-grade.","truth_value":"IN","source":"entries/2026/06/05/stock-exchange-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":["brute-force-acceptable-at-pedagogical-scale"],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"stock-exchange-price-sort-is-full-resort","truth_value":"IN","reason":"premise"}]}}