ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3095 P959E   Mahmoud and Ehab and the xor-MST 0 / 0 (无)
3094 P959F   Mahmoud and Ehab and yet another xor task 0 / 0 (无)
3091 P960C   Subsequence Counting 0 / 0 (无)
3083 P961C   Chessboard 0 / 0 (无)
3030 P979D   Kuro and GCD and XOR and SUM 0 / 0 (无)
3019 P981D   Bookshelves 0 / 0 (无)
3018 P981E   Addition on Segments 0 / 0 (无)
2992 P986C   AND Graph 0 / 0 (无)
2955 P993B   Open Communication 0 / 0 (无)
2954 P993C   Careful Maneuvering 0 / 0 (无)
2885 P1004F   Sonya and Bitwise OR 0 / 0 (无)
2872 P1006F   Xor-Paths 0 / 0 (无)
2870 P1007B   Pave the Parallelepiped 0 / 0 (无)
2858 P1009G   Allowed Letters 0 / 0 (无)
2828 P1016G   Appropriate Team 0 / 0 (无)
2824 P1017D   The Wu 0 / 0 (无)
2792 P1027G   X-mouse in the Campus 0 / 0 (无)
2773 P1030E   Vasya and Good Sequences 0 / 0 (无)
2752 P1033F   Boolean Computer 0 / 0 (无)
2746 P1034E   Little C Loves 3 III 0 / 0 (无)
2739 P1036G   Sources and Sinks 0 / 0 (无)
2726 P1038E   Maximum Matching 0 / 0 (无)
2710 P1042B   Vitamins 0 / 0 (无)
2700 P1043F   Make It One 0 / 0 (无)
2674 P1051D   Bicolorings 0 / 0 (无)
2571 P1073E   Segment Sum 0 / 0 (无)
2510 P1088D   Ehab and another another xor problem 0 / 0 (无)
2460 P1093G   Multidimensional Queries 0 / 0 (无)
2457 P1095C   Powers Of Two 0 / 0 (无)
2445 P1097B   Petr and a Combination Lock 0 / 0 (无)
2441 P1097F   Alex and a TV Show 0 / 0 (无)
2439 P1097H   Mateusz and an Infinite Sequence 0 / 0 (无)
2410 P1102F   Elongated Matrix 0 / 0 (无)
2406 P1103D   Professional layer 0 / 0 (无)
2398 P1105E   Helping Hiasat 0 / 0 (无)
2351 P1114F   Please, another Queries on Array? 0 / 0 (无)
2327 P1117E   Decypher the String 0 / 0 (无)
2326 P1117F   Crisp String 0 / 0 (无)
2223 P1144E   Median String 0 / 0 (无)
2218 P1145C   Mystery Circuit 0 / 0 (无)
2211 P1146C   Tree Diameter 0 / 0 (无)
2209 P1146E   Hot is Cold 0 / 0 (无)
2194 P1148F   Foo Fighters 0 / 0 (无)
2183 P1151B   Dima and a Bad XOR 0 / 0 (无)
2177 P1152B   Neko Performs Cat Furrier Transform 0 / 0 (无)
2173 P1152F1   Neko Rules the Catniverse (Small Version) 0 / 0 (无)
2172 P1152F2   Neko Rules the Catniverse (Large Version) 0 / 0 (无)
2120 P1163E   Magical Permutation 0 / 0 (无)
2107 P1166E   The LCMs Must be Large 0 / 0 (无)
2096 P1168C   And Reachability 0 / 0 (无)

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