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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5920 P526G   Spiders Evil Plan 0 / 0 10
5734 P576E   Painting Edges 0 / 0 10
5709 P582D   Number of Binominal Coefficients 0 / 0 10
5610 P607E   Cross Sum 0 / 0 10
5553 P618G   Combining Slimes 0 / 0 10
5531 P623E   Transforming Sequence 0 / 0 10
5447 P639F   Bear and Chemistry 0 / 0 10
5341 P671E   Organizing a Race 0 / 0 10
5241 P696F   ...Dary! 0 / 0 10
5226 P700E   Cool Slogans 0 / 0 10
5207 P704E   Iron Man 0 / 0 10
5167 P713E   Sonya Partymaker 0 / 0 10
5145 P718E   Matvey's Birthday 0 / 0 10
5106 P725G   Messages on a Tree 0 / 0 10
5050 P737E   Tanya is 5! 0 / 0 10
5049 P737F   Dirty plates 0 / 0 10
4912 P768G   The Winds of Winter 0 / 0 10
4898 P771F   Bear and Isomorphic Points 0 / 0 10
4526 P855G   Harry Vs Voldemort 0 / 0 10
4482 P865E   Hex Dyslexia 0 / 0 10
4481 P865F   Egg Roulette 0 / 0 10
4480 P865G   Flowers and Chocolate 0 / 0 10
4472 P868G   El Toll Caves 0 / 0 10
4435 P878E   Numbers on the blackboard 0 / 0 10
4342 P901E   Cyclic Cipher 0 / 0 10
4328 P906E   Reverses 0 / 0 10
3993 P983D   Arkady and Rectangles 0 / 0 10
3977 P986F   Oppa Funcan Style Remastered 0 / 0 10
3808 P1017H   The Films 0 / 0 10
3651 P1054G   New Road Network 0 / 0 10
3619 P1060H   Sophisticated Device 0 / 0 10
3601 P1063F   String Journey 0 / 0 10
3513 P1083F   The Fair Nut and Amusing Xor 0 / 0 10
3181 P1148G   Gold Experience 0 / 0 10
3065 P1172E   Nauuo and ODT 0 / 0 10
3064 P1172F   Nauuo and Bug 0 / 0 10
2964 P1188E   Problem from Red Panda 0 / 0 10
2847 P1209H   Moving Walkways 0 / 0 10
2714 P1237H   Balanced Reversals 0 / 0 10
2621 P1254E   Send Tree to Charlie 0 / 0 10
2575 P1266G   Permutation Concatenation 0 / 0 10
2547 P1270H   Number of Components 0 / 0 10
2486 P1284G   Seollal 0 / 0 10
2460 P1290E   Cartesian Tree 0 / 0 10
2369 P1307F   Cow and Vacation 0 / 0 10
2321 P1322E   Median Mountain Range 0 / 0 10
2279 P1329E   Dreamoon Loves AA 0 / 0 10
2220 P1340F   Nastya and CBS 0 / 0 10
2090 P1361F   Johnny and New Toy 0 / 0 10
2047 P1368H1   Breadboard Capacity (easy version) 0 / 0 10
1998 P1375H   Set Merging 0 / 0 10
1977 P1381E   Origami 0 / 0 10
1926 P1392I   Kevin and Grid 0 / 0 10
1908 P1396D   Rainbow Rectangles 0 / 0 10
1847 P1408H   Rainbow Triples 0 / 0 10
1815 P1416F   Showing Off 0 / 0 10
1745 P1427G   One Billion Shades of Grey 0 / 0 10
1647 P1450H2   Multithreading (Hard Version) 0 / 0 10
1577 P1466H   Finding satisfactory solutions 0 / 0 10
1504 P1477E   Nezzar and Tournaments 0 / 0 10
1409 P1495F   Squares 0 / 0 10
1382 P1500E   Subset Trick 0 / 0 10
1289 P1517G   Starry Night Camping 0 / 0 10
1263 P1523F   Favorite Game 0 / 0 10
1236 P1528F   AmShZ Farm 0 / 0 10
1227 P1530G   What a Reversal 0 / 0 10
1202 P1534G   A New Beginning 0 / 0 10
1128 P1548D2   Gregor and the Odd Cows (Hard) 0 / 0 10
1103 P1552H   Guess the Perimeter 0 / 0 10
1075 P1556G   Gates to Another World 0 / 0 10
1074 P1556H   DIY Tree 0 / 0 10
1063 P1558F   Strange Sort 0 / 0 10
972 P1578I   Interactive Rays 0 / 0 10
954 P1580F   Problems for Codeforces 0 / 0 10
936 P1583H   Omkar and Tours 0 / 0 10
820 P1610G   AmShZ Wins a Bet 0 / 0 10
784 P1615G   Maximum Adjacent Pairs 0 / 0 10
631 P1641E   Special Positions 0 / 0 10
511 P1666A   Admissible Map 0 / 0 10
510 P1666B   Budget Distribution 0 / 0 10
328 P1696G   Fishingprince Plays With Array Again 0 / 0 10
197 P1718D   Permutation for Burenka 0 / 0 10
195 P1718F   Burenka, an Array and Queries 0 / 0 10
153 P1726G   A Certain Magical Party 0 / 0 10
95 P1737F   Ela and Prime GCD 0 / 0 10
86 P1738H   Palindrome Addicts 0 / 0 10
72 P1740H   MEX Tree Manipulation 0 / 0 10
11 P1750G   Doping 0 / 0 10
4 P1753E   N Machines 0 / 0 10
8215 P1764G3   Doremy's Perfect DS Class (Hard Version) 0 / 0 10
8423 P1804H   Code Lock 0 / 0 10
8667 P1870G   MEXanization 0 / 0 10
9198 P1965F   Conference 0 / 0 10
9283 P1984H   Tower Capturing 0 / 0 10
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