{"id":"linked-list-intersection-identity-not-equality","text":"`getIntersectionNode` uses `a is not b` (identity comparison), not value equality — two nodes with the same `val` at different addresses are not considered an intersection.","truth_value":"IN","source":"entries/2026/06/06/intersection-of-two-linked-lists-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"linked-list-intersection-identity-not-equality","truth_value":"IN","reason":"premise"}]}}