ID Problem Show tags Hide tags AC / Tried Difficulty
4777 P1168D  Anagram Paths 0 / 0 (None)
215 P1169  [NOIP1998]拼数 1 / 1 4
4778 P1169A  Circle Metro 0 / 0 (None)
173 P1170  期末考试 0 / 0 (None)
4779 P1170A  Three Integers Again 0 / 0 (None)
4780 P1170C  Minus and Minus Give Plus 0 / 0 (None)
4781 P1170E  Sliding Doors 0 / 0 (None)
4782 P1170G  Graph Decomposition 0 / 0 (None)
4783 P1170I  Good Subsets 0 / 0 (None)
177 P1171  简单的二分查找 20 / 165 8
252 P1172  「NOIP2015」跳石头 45 / 227 4
4784 P1172A  Nauuo and Cards 0 / 0 (None)
4785 P1172C1  Nauuo and Pictures (easy version) 0 / 0 (None)
4786 P1172C2  Nauuo and Pictures (hard version) 0 / 0 (None)
4787 P1172E  Nauuo and ODT 0 / 0 (None)
265 P1173  A.我只知道,在我心里,比起这个世界,你更重要! 132 / 1110 8
4788 P1173A  Nauuo and Votes 1 / 1 10
266 P1174  B.为世界上所有的美好而战 136 / 300 4
4789 P1174A  Ehab Fails to Be Thanos 0 / 0 (None)
4790 P1174B  Ehab Is an Odd Person 0 / 0 (None)

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