ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2515 P1085G   Beautiful Matrix 0 / 0 (无)
2508 P1088F   Ehab and a weird weight formula 0 / 0 (无)
2497 P1089K   King Kog's Reception 0 / 0 (无)
2492 P1090C   New Year Presents 0 / 0 (无)
2477 P1091E   New Year and the Acquaintance Estimation 0 / 0 (无)
2469 P1092D2   Great Vova Wall (Version 2) 0 / 0 (无)
2462 P1093E   Intersection of Permutations 0 / 0 (无)
2460 P1093G   Multidimensional Queries 0 / 0 (无)
2435 P1098D   Eels 0 / 0 (无)
2429 P1099F   Cookies 0 / 0 (无)
2427 P1100B   Build a Contest 4 / 7 10
2423 P1100F   Ivan and Burgers 0 / 0 (无)
2419 P1101D   GCD Counting 0 / 0 (无)
2403 P1104B   Game with string 0 / 4 10
2396 P1106B   Lunar New Year and Food Ordering 0 / 0 (无)
2394 P1106D   Lunar New Year and a Wander 0 / 0 (无)
2393 P1106E   Lunar New Year and Red Envelopes 0 / 0 (无)
2385 P1107G   Vasya and Maximum Profit 0 / 0 (无)
2379 P1108E2   Array and Segments (Hard version) 0 / 0 (无)
2375 P1109C   Sasha and a Patient Friend 0 / 0 (无)
2373 P1109E   Sasha and a Very Easy Test 0 / 0 (无)
2372 P1109F   Sasha and Algorithm of Silence's Sounds 0 / 0 (无)
2366 P1110F   Nearest Leaf 0 / 0 (无)
2359 P1111E   Tree 0 / 0 (无)
2351 P1114F   Please, another Queries on Array? 0 / 0 (无)
2325 P1117G   Recursive Queries 0 / 0 (无)
2311 P1119F   Niyaz and Small Degrees 0 / 0 (无)
2303 P1120F   Secret Letters 0 / 0 (无)
2296 P1129C   Morse Code 0 / 0 (无)
2295 P1129D   Isolation 0 / 0 (无)
2284 P1131G   Most Dangerous Shark 0 / 0 (无)
2277 P1132G   Greedy Subsequences 0 / 0 (无)
2265 P1136E   Nastya Hasn't Written a Legend 0 / 0 (无)
2260 P1137E   Train Car Selection 0 / 0 (无)
2259 P1137F   Matches Are Not a Child's Play 0 / 0 (无)
2251 P1139F   Dish Shopping 0 / 0 (无)
2248 P1140C   Playlist 0 / 0 (无)
2245 P1140F   Extending Set of Points 0 / 0 (无)
2244 P1140G   Double Tree 0 / 0 (无)
2237 P1141F2   Same Sum Blocks (Hard) 0 / 0 (无)
2234 P1142B   Lynyrd Skynyrd 0 / 0 (无)
2209 P1146E   Hot is Cold 0 / 0 (无)
2192 P1148H   Holy Diver 0 / 0 (无)
2189 P1149C   Tree Generator™ 0 / 0 (无)
2180 P1151E   Number of Components 0 / 0 (无)
2161 P1154E   Two Teams 0 / 0 (无)
2155 P1155D   Beautiful Array 0 / 0 (无)
2148 P1156E   Special Segments of Permutation 0 / 0 (无)
2140 P1157E   Minimum Array 0 / 0 (无)
2135 P1158C   Permutation recovery 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题