• 1
ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6218 P526G   Spiders Evil Plan 0 / 0 10
6032 P576E   Painting Edges 0 / 0 10
6007 P582D   Number of Binominal Coefficients 0 / 0 10
5908 P607E   Cross Sum 0 / 0 10
5851 P618G   Combining Slimes 0 / 0 10
5829 P623E   Transforming Sequence 0 / 0 10
5745 P639F   Bear and Chemistry 0 / 0 10
5639 P671E   Organizing a Race 0 / 0 10
5539 P696F   ...Dary! 0 / 0 10
5524 P700E   Cool Slogans 0 / 0 10
5505 P704E   Iron Man 0 / 0 10
5465 P713E   Sonya Partymaker 0 / 0 10
5443 P718E   Matvey's Birthday 0 / 0 10
5404 P725G   Messages on a Tree 0 / 0 10
5348 P737E   Tanya is 5! 0 / 0 10
5347 P737F   Dirty plates 0 / 0 10
5210 P768G   The Winds of Winter 0 / 0 10
5196 P771F   Bear and Isomorphic Points 0 / 0 10
4824 P855G   Harry Vs Voldemort 0 / 0 10
4780 P865E   Hex Dyslexia 0 / 0 10
4779 P865F   Egg Roulette 0 / 0 10
4778 P865G   Flowers and Chocolate 0 / 0 10
4770 P868G   El Toll Caves 0 / 0 10
4733 P878E   Numbers on the blackboard 0 / 0 10
4640 P901E   Cyclic Cipher 0 / 0 10
4626 P906E   Reverses 0 / 0 10
4291 P983D   Arkady and Rectangles 0 / 0 10
4275 P986F   Oppa Funcan Style Remastered 0 / 0 10
4106 P1017H   The Films 0 / 0 10
3949 P1054G   New Road Network 0 / 0 10
3917 P1060H   Sophisticated Device 0 / 0 10
3899 P1063F   String Journey 0 / 0 10
3811 P1083F   The Fair Nut and Amusing Xor 0 / 0 10
3462 P1148G   Gold Experience 0 / 0 10
3346 P1172E   Nauuo and ODT 0 / 0 10
3345 P1172F   Nauuo and Bug 0 / 0 10
3245 P1188E   Problem from Red Panda 0 / 0 10
3128 P1209H   Moving Walkways 0 / 0 10
2995 P1237H   Balanced Reversals 0 / 0 10
2902 P1254E   Send Tree to Charlie 0 / 0 10
2856 P1266G   Permutation Concatenation 0 / 0 10
2828 P1270H   Number of Components 0 / 0 10
2767 P1284G   Seollal 0 / 0 10
2741 P1290E   Cartesian Tree 0 / 0 10
2650 P1307F   Cow and Vacation 0 / 0 10
2602 P1322E   Median Mountain Range 0 / 0 10
2560 P1329E   Dreamoon Loves AA 0 / 0 10
2501 P1340F   Nastya and CBS 0 / 0 10
2371 P1361F   Johnny and New Toy 0 / 0 10
2328 P1368H1   Breadboard Capacity (easy version) 0 / 0 10
2279 P1375H   Set Merging 0 / 0 10
2258 P1381E   Origami 0 / 0 10
2207 P1392I   Kevin and Grid 0 / 0 10
2189 P1396D   Rainbow Rectangles 0 / 0 10
2128 P1408H   Rainbow Triples 0 / 0 10
2096 P1416F   Showing Off 0 / 0 10
2026 P1427G   One Billion Shades of Grey 0 / 0 10
1928 P1450H2   Multithreading (Hard Version) 0 / 0 10
1858 P1466H   Finding satisfactory solutions 0 / 0 10
1785 P1477E   Nezzar and Tournaments 0 / 0 10
1690 P1495F   Squares 0 / 0 10
1663 P1500E   Subset Trick 0 / 0 10
1570 P1517G   Starry Night Camping 0 / 0 10
1544 P1523F   Favorite Game 0 / 0 10
1517 P1528F   AmShZ Farm 0 / 0 10
1508 P1530G   What a Reversal 0 / 0 10
1483 P1534G   A New Beginning 0 / 0 10
1409 P1548D2   Gregor and the Odd Cows (Hard) 0 / 0 10
1384 P1552H   Guess the Perimeter 0 / 0 10
1356 P1556G   Gates to Another World 0 / 0 10
1355 P1556H   DIY Tree 0 / 0 10
1344 P1558F   Strange Sort 0 / 0 10
1253 P1578I   Interactive Rays 0 / 0 10
1235 P1580F   Problems for Codeforces 0 / 0 10
1217 P1583H   Omkar and Tours 0 / 0 10
1101 P1610G   AmShZ Wins a Bet 0 / 0 10
1065 P1615G   Maximum Adjacent Pairs 0 / 0 10
912 P1641E   Special Positions 0 / 0 10
792 P1666A   Admissible Map 0 / 0 10
791 P1666B   Budget Distribution 0 / 0 10
609 P1696G   Fishingprince Plays With Array Again 0 / 0 10
478 P1718D   Permutation for Burenka 0 / 0 10
476 P1718F   Burenka, an Array and Queries 0 / 0 10
434 P1726G   A Certain Magical Party 0 / 0 10
370 P1737F   Ela and Prime GCD 0 / 0 10
361 P1738H   Palindrome Addicts 0 / 0 10
347 P1740H   MEX Tree Manipulation 0 / 0 10
286 P1750G   Doping 0 / 0 10
279 P1753E   N Machines 0 / 0 10
226 P1764G3   Doremy's Perfect DS Class (Hard Version) 0 / 0 10
78 P1787H   Codeforces Scoreboard 0 / 0 10
9455 P1965F   Conference 0 / 0 10
9510 P1984H   Tower Capturing 0 / 0 10
  • 1

分类

手气不错

根据当前过滤条件随机选择一道题