{"id":"string-matching-break-prevents-duplicates","text":"In `string-matching-in-an-array`, the `break` after appending a matched word to the result list is the sole mechanism preventing duplicate entries — no set or other dedup is used","truth_value":"IN","source":"entries/2026/06/06/string-matching-in-an-array-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"string-matching-break-prevents-duplicates","truth_value":"IN","reason":"premise"}]}}