ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6426 P551A   GukiZ and Contest 0 / 0 3
6425 P551B   ZgukistringZ 0 / 0 6
6424 P551C   GukiZ hates Boxes 0 / 0 8
6423 P551D   GukiZ and Binary Operations 0 / 0 7
6422 P551E   GukiZ and GukiZiana 0 / 0 9
6421 P552A   Vanya and Table 0 / 0 3
6420 P552B   Vanya and Books 0 / 0 4
6419 P552C   Vanya and Scales 0 / 0 6
6418 P552D   Vanya and Triangles 0 / 0 6
6417 P552E   Vanya and Brackets 0 / 0 7
6416 P553A   Kyoya and Colored Balls 0 / 0 5
6415 P553B   Kyoya and Permutation 0 / 0 6
6414 P553C   Love Triangles 0 / 0 8
6413 P553D   Nudist Beach 0 / 0 8
6412 P553E   Kyoya and Train 0 / 0 10
6411 P554A   Kyoya and Photobooks 0 / 0 3
6410 P554B   Ohana Cleans Up 0 / 0 4
6409 P555A   Case of Matryoshkas 0 / 0 5
6408 P555B   Case of Fugitive 0 / 0 7
6407 P555C   Case of Chocolate 0 / 0 8
6406 P555D   Case of a Top Secret 0 / 0 9
6405 P555E   Case of Computer Network 0 / 0 10
6404 P556A   Case of the Zeros and Ones 0 / 0 3
6403 P556B   Case of Fake Numbers 0 / 0 3
6402 P557A   Ilya and Diplomas 0 / 0 3
6401 P557B   Pasha and Tea 0 / 0 5
6400 P557C   Arthur and Table 0 / 0 6
6399 P557D   Vitaly and Cycle 0 / 0 7
6398 P557E   Ann and Half-Palindrome 0 / 0 8
6397 P558A   Lala Land and Apple Trees 0 / 0 3
6396 P558B   Amr and The Large Array 0 / 0 4
6395 P558C   Amr and Chemistry 0 / 0 6
6394 P558D   Guess Your Way Out! II 0 / 0 8
6393 P558E   A Simple Task 0 / 0 8
6392 P559A   Gerald's Hexagon 0 / 0 5
6391 P559B   Equivalent Strings 0 / 0 5
6390 P559C   Gerald and Giant Chess 0 / 0 8
6389 P559D   Randomizer 0 / 0 10
6388 P559E   Gerald and Path 0 / 0 10
6387 P560A   Currency System in Geraldion 0 / 0 3
6386 P560B   Gerald is into Art 0 / 0 4
6385 P566A   Matching Names 0 / 0 8
6384 P566B   Replicating Processes 0 / 0 10
6383 P566C   Logistical Questions 0 / 0 10
6382 P566D   Restructuring Company 0 / 0 6
6381 P566E   Restoring Map 0 / 0 10
6380 P566F   Clique in the Divisibility Graph 0 / 0 5
6379 P566G   Max and Min 0 / 0 9
6378 P567A   Lineland Mail 0 / 0 3
6377 P567B   Berland National Library 0 / 0 4

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