{"id":"find-difference-output-order-undefined","text":"The order of elements within each output sub-list of `findDifference` is not deterministic — it follows set iteration order.","truth_value":"IN","source":"entries/2026/06/06/find-the-difference-of-two-arrays-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"find-difference-output-order-undefined","truth_value":"IN","reason":"premise"}]}}