Problem ID Title Solved Submit Pass Rate
4135String Compression11100.0%
4839Bear and Polynomials73420.6%
4854斐波那契式5771.4%
4864Messenger11100.0%
4951Puzzle Lover11100.0%
4962新年和古代预言4850.0%
4984Marbles11100.0%
5000Acyclic Organic Compounds11100.0%
5591DZY Loves Strings11100.0%
5919Xenia and String Problem010.0%