ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4994 P810B  Summer sell-off 0 / 0 普及+/提高
4993 P811A  Vladik and Courtesy 0 / 0 普及/提高-
4992 P811B  Vladik and Complicated Book 0 / 0 普及+/提高
4991 P811C  Vladik and Memorable Trip 0 / 0 省选/NOI-
4990 P811D  Vladik and Favorite Game 0 / 0 NOI/NOI+/CTSC
4989 P811E  Vladik and Entertaining Flags 0 / 0 10
4988 P812A  Sagheer and Crossroads 0 / 0 普及+/提高
4987 P812B  Sagheer, the Hausmeister 0 / 0 提高+/省选-
4986 P812C  Sagheer and Nubian Market 0 / 0 提高+/省选-
4985 P812D  Sagheer and Kindergarten 0 / 0 10
4984 P812E  Sagheer and Apple Tree 0 / 0 8
4983 P813A  The Contest 0 / 0 普及/提高-
4982 P813B  The Golden Age 0 / 0 省选/NOI-
4981 P813C  The Tag Game 0 / 0 提高+/省选-
4980 P813D  Two Melodies 0 / 0 10
4979 P813E  Army Creation 0 / 0 8
4978 P813F  Bipartite Checking 0 / 0 9
4977 P814A  An abandoned sentiment from past 0 / 0 普及/提高-
4976 P814B  An express train to reveries 0 / 0 普及+/提高
4975 P814C  An impassioned circulation of affection 0 / 0 提高+/省选-
4974 P814D  An overnight dance in discotheque 0 / 0 NOI/NOI+/CTSC
4973 P814E  An unavoidable detour for home 0 / 0 10
4972 P815A  Karen and Game 0 / 0 提高+/省选-
4971 P815B  Karen and Test 0 / 0 8
4970 P815C  Karen and Supermarket 0 / 0 9
4969 P815D  Karen and Cards 0 / 0 10
4968 P815E  Karen and Neighborhood 0 / 0 10
4967 P816A  Karen and Morning 0 / 0 普及/提高-
4966 P816B  Karen and Coffee 0 / 0 普及+/提高
4965 P817A  Treasure Hunt 0 / 0 普及+/提高
4964 P817B  Makes And The Product 0 / 0 提高+/省选-
4963 P817C  Really Big Numbers 0 / 0 提高+/省选-
4962 P817D  Imbalanced Array 0 / 0 省选/NOI-
4961 P817E  Choosing The Commander 0 / 0 NOI/NOI+/CTSC
4960 P817F  MEX Queries 0 / 0 8
4959 P818A  Diplomas and Certificates 0 / 0 普及/提高-
4958 P818B  Permutation Game 0 / 0 提高+/省选-
4957 P818C  Sofa Thief 0 / 0 NOI/NOI+/CTSC
4956 P818D  Multicolored Cars 0 / 0 提高+/省选-
4955 P818E  Card Game Again 0 / 0 省选/NOI-
4954 P818F  Level Generation 0 / 0 NOI/NOI+/CTSC
4953 P818G  Four Melodies 0 / 0 10
4952 P819A  Mister B and Boring Game 0 / 0 8
4951 P819B  Mister B and PR Shifts 0 / 0 省选/NOI-
4950 P819C  Mister B and Beacons on Field 0 / 0 10
4949 P819D  Mister B and Astronomers 0 / 0 10
4948 P819E  Mister B and Flight to the Moon 0 / 0 10
4947 P820A  Mister B and Book Reading 0 / 0 普及/提高-
4946 P820B  Mister B and Angle in Polygon 0 / 0 普及+/提高
4945 P821A  Okabe and Future Gadget Laboratory 0 / 0 普及/提高-

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