ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7667 P164D  Minimum Diameter 0 / 0 10
7666 P164E  Polycarpus and Tasks 0 / 0 10
7615 P176E  Archaeology 0 / 0 10
7214 P269E  String Theory 0 / 0 10
7021 P317E  Princess and Her Shadow 0 / 0 10
6985 P329E  Evil 0 / 0 10
6971 P331E2  Deja Vu 0 / 0 10
6771 P379G  New Year Cactus 0 / 0 10
6733 P388E  Fox and Meteor Shower 0 / 0 10
6654 P407E  k-d-sequence 0 / 0 10
6611 P418E  Tricky Password 0 / 0 10
6545 P438E  The Child and Binary Tree 0 / 0 10
6526 P442E  Gena and Second Distance 0 / 0 10
6512 P446E  DZY Loves Bridges 0 / 0 10
6482 P453E  Little Pony and Lord Tirek 0 / 0 10
6424 P468D  Tree 0 / 0 10
6423 P468E  Permanent 0 / 0 10
6382 P477E  Dreamoon and Notepad 0 / 0 10
6241 P513G3  Inversions problem 0 / 0 10
6229 P516E  Drazil and His Happy Friends 0 / 0 10
6211 P521E  Cycling City 0 / 0 10
6151 P536E  Tavas on the Path 0 / 0 10
6144 P538G  Berserk Robot 0 / 0 10
6136 P542B  Duck Hunt 0 / 0 10
6025 P571D  Campus 0 / 0 10
5956 P587D  Duff in Mafia 0 / 0 10
5930 P594E  Cutting the Line 0 / 0 10
5784 P626G  Raffles 0 / 0 10
5730 P633H  Fibonacci-ish II 0 / 0 10
5670 P653G  Move by Prime 0 / 0 10
5636 P662E  To Hack or not to Hack 0 / 0 10
5623 P666E  Forensic Examination 0 / 0 10
5578 P679E  Bear and Bad Powers of 42 0 / 0 10
5494 P700D  Huffman Coding on Segment 0 / 0 10
5475 P704D  Captain America 0 / 0 10
5457 P708E  Student's Camp 0 / 0 10
5428 P715D  Create a Maze 0 / 0 10
5407 P720C  Homework 0 / 0 10
5406 P720D  Slalom 0 / 0 10
5405 P720E  Cipher 0 / 0 10
5404 P720F  Array Covering 0 / 0 10
5355 P730F  Ber Patio 0 / 0 10
5197 P765F  Souvenirs 0 / 0 10
5113 P780H  Intranet of Buses 0 / 0 10
5080 P792F  Mages and Monsters 0 / 0 10
5013 P804E  The same permutation 0 / 0 10
4996 P809E  Surprise me! 0 / 0 10
4915 P830E  Perpetual Motion Machine 0 / 0 10
4794 P855F  Nagini 0 / 0 10
4788 P856E  Satellites 0 / 0 10

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