{"id":"hash-structures-silent-remove","text":"Both MyHashMap.remove and MyHashSet.remove are silent no-ops when the key is absent — neither raises an exception nor returns an error signal.","truth_value":"IN","source":"entries/2026/06/06/design-hashmap-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"hash-structures-silent-remove","truth_value":"IN","reason":"premise"}]}}