{"id":"broken-set-disjoint-pattern","text":"`canBeTypedWords` converts `brokenLetters` to a set and uses `set.isdisjoint` against each word, achieving O(n) time in total text length instead of O(n*b).","truth_value":"IN","source":"entries/2026/06/06/maximum-number-of-words-you-can-type-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"broken-set-disjoint-pattern","truth_value":"IN","reason":"premise"}]}}