ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2488 P1375H   Set Merging 0 / 0 10
2467 P1381E   Origami 0 / 0 10
2416 P1392I   Kevin and Grid 0 / 0 10
2398 P1396D   Rainbow Rectangles 0 / 0 10
2337 P1408H   Rainbow Triples 0 / 0 10
2305 P1416F   Showing Off 0 / 0 10
2235 P1427G   One Billion Shades of Grey 0 / 0 10
2137 P1450H2   Multithreading (Hard Version) 0 / 0 10
2067 P1466H   Finding satisfactory solutions 0 / 0 10
1994 P1477E   Nezzar and Tournaments 0 / 0 10
1899 P1495F   Squares 0 / 0 10
1872 P1500E   Subset Trick 0 / 0 10
1771 P1517G   Starry Night Camping 0 / 0 10
1745 P1523F   Favorite Game 0 / 0 10
1718 P1528F   AmShZ Farm 0 / 0 10
1709 P1530G   What a Reversal 0 / 0 10
1684 P1534G   A New Beginning 0 / 0 10
1610 P1548D2   Gregor and the Odd Cows (Hard) 0 / 0 10
1585 P1552H   Guess the Perimeter 0 / 0 10
1557 P1556G   Gates to Another World 0 / 0 10
1556 P1556H   DIY Tree 0 / 0 10
1545 P1558F   Strange Sort 0 / 0 10
1454 P1578I   Interactive Rays 0 / 0 10
1436 P1580F   Problems for Codeforces 0 / 0 10
1418 P1583H   Omkar and Tours 0 / 0 10
1302 P1610G   AmShZ Wins a Bet 0 / 0 10
1266 P1615G   Maximum Adjacent Pairs 0 / 0 10
1113 P1641E   Special Positions 0 / 0 10
993 P1666A   Admissible Map 0 / 0 10
992 P1666B   Budget Distribution 0 / 0 10
810 P1696G   Fishingprince Plays With Array Again 0 / 0 10
668 P1718D   Permutation for Burenka 0 / 0 10
666 P1718F   Burenka, an Array and Queries 0 / 0 10
624 P1726G   A Certain Magical Party 0 / 0 10
560 P1737F   Ela and Prime GCD 0 / 0 10
551 P1738H   Palindrome Addicts 0 / 0 10
537 P1740H   MEX Tree Manipulation 0 / 0 10
476 P1750G   Doping 0 / 0 10
469 P1753E   N Machines 0 / 0 10
416 P1764G3   Doremy's Perfect DS Class (Hard Version) 0 / 0 10
268 P1787H   Codeforces Scoreboard 0 / 0 10
162 P1804H   Code Lock 0 / 0 10

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