ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3275 P1108E1   Array and Segments (Easy version) 0 / 0 6
3271 P1109B   Sasha and One More Name 0 / 0 6
3213 P1118F1   Tree Cutting (Easy Version) 0 / 0 6
3208 P1119D   Frets On Fire 0 / 0 6
3193 P1129A2   Toy Train 0 / 0 6
3167 P1133E   K Balanced Teams 0 / 0 6
3161 P1136D   Nastya Is Buying Lunch 0 / 0 6
3152 P1138B   Circus 0 / 0 6
3091 P1148D   Dirty Deeds Done Dirt Cheap 0 / 0 6
3077 P1151C   Problem for Nazar 0 / 0 6
3071 P1152C   Neko does Maths 0 / 0 6
3056 P1154E   Two Teams 0 / 0 6
3046 P1156B   Ugly Pairs 0 / 0 6
2977 P1172A   Nauuo and Cards 0 / 0 6
2952 P1176D   Recover it! 0 / 0 6
2948 P1177B   Digits Sequence (Hard Edition) 0 / 0 6
2937 P1179B   Tolik and His Uncle 0 / 0 6
2887 P1186C   Vus the Cossack and Strings 0 / 0 6
2881 P1187C   Vasya And Array 0 / 0 6
2866 P1190B   Tokitsukaze, CSL and Stone Game 0 / 0 6
2842 P1195D2   Submarine in the Rybinsk Sea (hard edition) 0 / 0 6
2834 P1196E   Connected Component on a Chessboard 0 / 0 6
2775 P1207D   Number Of Permutations 0 / 0 6
2769 P1208C   Magic Grid 0 / 0 6
2729 P1213G   Path Queries 0 / 0 6
2680 P1221D   Make The Fence Great Again 0 / 0 6
2665 P1225D   Power Products 0 / 0 6
2657 P1227D2   Optimal Subsequences (Hard Version) 0 / 0 6
2595 P1244D   Paint the Tree 0 / 0 6
2576 P1249D1   Too Many Segments (easy version) 0 / 0 6
2575 P1249D2   Too Many Segments (hard version) 0 / 0 6
2571 P1250B   The Feast and the Bus 0 / 0 6
2563 P1250J   The Parade 0 / 0 6
2544 P1252H   Twin Buildings 0 / 0 6
2532 P1254B1   Send Boxes to Alice (Easy Version) 0 / 0 6
2472 P1267J   Just Arrange the Icons 0 / 0 6
2470 P1267L   Lexicography 0 / 0 6
2419 P1280B   Beingawesomeism 0 / 0 6
2409 P1282C   Petya and Exam 0 / 0 6
2403 P1283D   Christmas Trees 0 / 0 6
2402 P1283E   New Year Parties 0 / 0 6
2387 P1286A   Garland 0 / 0 6
2386 P1286B   Numbers on Tree 0 / 0 6
2371 P1290B   Irreducible Anagrams 0 / 0 6
2346 P1295D   Same GCDs 0 / 0 6
2339 P1296E1   String Coloring (easy version) 0 / 0 6
2326 P1299B   Aerodynamic 0 / 0 6
2294 P1304D   Shortest and Longest LIS 0 / 0 6
2245 P1316C   Primitive Primes 0 / 0 6
2220 P1324F   Maximum White Subtree 0 / 0 6

分类

试试手气

根据当前过滤条件随机选择一道题