{"id":"range-addition-ii-empty-ops-returns-full-matrix","text":"When `ops` is empty, `maxCount` returns `m * n` because all cells are zero and thus all share the maximum value","truth_value":"IN","source":"entries/2026/06/06/range-addition-ii-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"range-addition-ii-empty-ops-returns-full-matrix","truth_value":"IN","reason":"premise"}]}}