ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7400 P164D   Minimum Diameter 0 / 0 10
7399 P164E   Polycarpus and Tasks 0 / 0 10
7348 P176E   Archaeology 0 / 0 10
6947 P269E   String Theory 0 / 0 10
6754 P317E   Princess and Her Shadow 0 / 0 10
6718 P329E   Evil 0 / 0 10
6704 P331E2   Deja Vu 0 / 0 10
6504 P379G   New Year Cactus 0 / 0 10
6466 P388E   Fox and Meteor Shower 0 / 0 10
6387 P407E   k-d-sequence 0 / 0 10
6344 P418E   Tricky Password 0 / 0 10
6278 P438E   The Child and Binary Tree 0 / 0 10
6259 P442E   Gena and Second Distance 0 / 0 10
6245 P446E   DZY Loves Bridges 0 / 0 10
6215 P453E   Little Pony and Lord Tirek 0 / 0 10
6157 P468D   Tree 0 / 0 10
6156 P468E   Permanent 0 / 0 10
6115 P477E   Dreamoon and Notepad 0 / 0 10
5974 P513G3   Inversions problem 0 / 0 10
5962 P516E   Drazil and His Happy Friends 0 / 0 10
5944 P521E   Cycling City 0 / 0 10
5884 P536E   Tavas on the Path 0 / 0 10
5877 P538G   Berserk Robot 0 / 0 10
5869 P542B   Duck Hunt 0 / 0 10
5758 P571D   Campus 0 / 0 10
5689 P587D   Duff in Mafia 0 / 0 10
5663 P594E   Cutting the Line 0 / 0 10
5517 P626G   Raffles 0 / 0 10
5463 P633H   Fibonacci-ish II 0 / 0 10
5403 P653G   Move by Prime 0 / 0 10
5369 P662E   To Hack or not to Hack 0 / 0 10
5356 P666E   Forensic Examination 0 / 0 10
5311 P679E   Bear and Bad Powers of 42 0 / 0 10
5227 P700D   Huffman Coding on Segment 0 / 0 10
5208 P704D   Captain America 0 / 0 10
5190 P708E   Student's Camp 0 / 0 10
5161 P715D   Create a Maze 0 / 0 10
5140 P720C   Homework 0 / 0 10
5139 P720D   Slalom 0 / 0 10
5138 P720E   Cipher 0 / 0 10
5137 P720F   Array Covering 0 / 0 10
5088 P730F   Ber Patio 0 / 0 10
4930 P765F   Souvenirs 0 / 0 10
4846 P780H   Intranet of Buses 0 / 0 10
4813 P792F   Mages and Monsters 0 / 0 10
4746 P804E   The same permutation 0 / 0 10
4729 P809E   Surprise me! 0 / 0 10
4648 P830E   Perpetual Motion Machine 0 / 0 10
4527 P855F   Nagini 0 / 0 10
4521 P856E   Satellites 0 / 0 10
4390 P891D   Sloth 0 / 0 10
4366 P896E   Welcome home, Chtholly 0 / 0 10
4318 P908H   New Year and Boolean Bridges 0 / 0 10
4224 P923E   Perpetual Subtraction 0 / 0 10
4211 P925F   Parametric Circulation 0 / 0 10
4101 P958A3   Death Stars (hard) 0 / 0 10
4074 P960H   Santa's Gift 0 / 0 10
4055 P963E   Circles of Waiting 0 / 0 10
4003 P981H   K Paths 0 / 0 10
3979 P986D   Perfect Encoding 0 / 0 10
3833 P1012E   Cycle sort 0 / 0 10
3682 P1044E   Grid Sort 0 / 0 10
3582 P1067D   Computer Game 0 / 0 10
3394 P1103D   Professional layer 0 / 0 10
3353 P1110G   Tree-Tac-Toe 0 / 0 10
3298 P1119G   Get Ready for the Battle 0 / 0 10
3291 P1120F   Secret Letters 0 / 0 10
3282 P1129E   Legendary Tree 0 / 0 10
3087 P1167G   Low Budget Inception 0 / 0 10
3082 P1168E   Xor Permutations 0 / 0 10
3002 P1184A3   Heidi Learns Hashing (Hard) 0 / 0 10
2994 P1184D2   Parallel Universes (Hard) 0 / 0 10
2965 P1188D   Make Equal 0 / 0 10
2956 P1190E   Tokitsukaze and Explosion 0 / 0 10
2875 P1205E   Expected Value Again 0 / 0 10
2841 P1210F1   Marek and Matching (easy version) 0 / 0 10
2831 P1211H   Road Repair in Treeland 0 / 0 10
2755 P1225G   To Make 1 0 / 0 10
2702 P1239E   Turtle 0 / 0 10
2700 P1240F   Football 0 / 0 10
2657 P1250I   Show Must Go On 0 / 0 10
2655 P1250K   Projectors 0 / 0 10
2598 P1261F   Xor-Set 0 / 0 10
2475 P1286D   LCC 0 / 0 10
2473 P1286F   Harry The Potter 0 / 0 10
2368 P1307G   Cow and Exercise 0 / 0 10
2280 P1329D   Dreamoon Likes Strings 0 / 0 10
2262 P1332G   No Monotone Triples 0 / 0 10
2201 P1344E   Train Tracks 0 / 0 10
2177 P1349F1   Slime and Sequences (Easy Version) 0 / 0 10
1972 P1383C   String Transformation 2 0 / 0 10
1778 P1423D   Does anyone else hate the wind? 0 / 0 10
1763 P1425C   Captain of Knights 0 / 0 10
1686 P1439D   INOI Final Contests 0 / 0 10
1609 P1458D   Flip and Reverse 0 / 0 10
1608 P1458E   Nim Shortcuts 0 / 0 10
1586 P1463F   Max Correct Set 0 / 0 10
1509 P1476G   Minimum Difference 0 / 0 10
1486 P1481F   AB Tree 0 / 0 10
1449 P1488I   Demonic Invasion 0 / 0 10

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