{"id":"pascals-triangle-ii-inplace-dp-pattern","text":"The reverse-traversal in-place mutation is the same space-optimization pattern used in 0/1 knapsack and other DP problems that reduce 2D state to 1D","truth_value":"IN","source":"entries/2026/06/06/pascals-triangle-ii-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"pascals-triangle-ii-inplace-dp-pattern","truth_value":"IN","reason":"premise"}]}}