{"id":"contains-pattern-brute-force-slicing","text":"contains_pattern uses brute-force enumeration with list slice comparison — extracting candidate patterns and checking k-1 consecutive blocks via all() — which is O(n*m*k) but acceptable for n <= 100.","truth_value":"IN","source":"entries/2026/06/06/detect-pattern-of-length-m-repeated-k-or-more-times-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"contains-pattern-brute-force-slicing","truth_value":"IN","reason":"premise"}]}}