ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9391 P7D   Palindrome Degree 0 / 0 8
9372 P11C   How Many Squares? 0 / 0 8
9371 P11D   A Simple Task 0 / 0 8
9362 P13C   Sequence 0 / 0 8
9332 P19C   Deletion of Repeats 0 / 0 8
9303 P25E   Test 0 / 0 8
9294 P27D   Ring Road 2 0 / 0 8
9290 P28C   Bath Queue 0 / 0 8
9250 P36C   Bowls 0 / 0 8
9211 P42C   Safe cracking 0 / 0 8
9192 P45B   School 0 / 0 8
9187 P45G   Prime Problem 0 / 0 8
9173 P47D   Safe 0 / 0 8
9172 P47E   Cannon 0 / 0 8
9150 P51D   Geometrical problem 0 / 0 8
9145 P52C   Circular RMQ 0 / 0 8
9125 P56E   Domino Principle 0 / 0 8
9083 P64G   Path Canonization 0 / 0 8
9077 P65D   Harry Potter and the Sorting Hat 0 / 0 8
9063 P68C   Synchrophasotron 0 / 0 8
9053 P70C   Lucky Tickets 0 / 0 8
9047 P71D   Solitaire 0 / 0 8
9046 P71E   Nuclear Fusion 0 / 0 8
9044 P72B   INI-file 0 / 0 8
9033 P73D   FreeDiv 0 / 0 8
9020 P76A   Gift 0 / 0 8
8978 P85C   Petya and Tree 0 / 0 8
8974 P86B   Tetris revisited 0 / 0 8
8972 P86D   Powerful array 0 / 0 8
8931 P97E   Leaders 0 / 0 8
8929 P98B   Help King 0 / 0 8
8898 P105C   Item World 0 / 0 8
8867 P113C   Double Happiness 0 / 0 8
8860 P115C   Plumber 0 / 0 8
8832 P120I   Luck is in Numbers 0 / 0 8
8813 P125D   Two progressions 0 / 0 8
8772 P134C   Swaps 0 / 0 8
8757 P138C   Mushroom Gnomes - 2 0 / 0 8
8730 P144E   Competition 0 / 0 8
8708 P150C   Smart Cheater 0 / 0 8
8696 P153C   Caesar Cipher 0 / 0 8
8635 P165E   Compatible Numbers 0 / 0 8
8608 P172E   BHTML+BCSS 0 / 0 8
8558 P178F2   Representative Sampling 0 / 0 8
8548 P182A   Battlefield 0 / 0 8
8541 P183C   Cyclic Coloring 0 / 0 8
8507 P191E   Thwarting Demonstrations 0 / 0 8
8490 P196C   Paint Tree 0 / 0 8
8447 P207C2   Game with Two Trees 0 / 0 8
8394 P219E   Parking Lot 0 / 0 8
8371 P225D   Snake 0 / 0 8
8295 P243C   Colorado Potato Beetle 0 / 0 8
8284 P245G   Suggested Friends 0 / 0 8
8254 P253E   Printer 0 / 0 8
8244 P255E   Furlo and Rublo and Game 0 / 0 8
8237 P257E   Greedy Elevator 0 / 0 8
8181 P271E   Three Horses 0 / 0 8
8176 P272E   Dima and Horses 0 / 0 8
8170 P274D   Lovely Matrix 0 / 0 8
8151 P279D   The Minimum Number of Variables 0 / 0 8
8147 P280C   Game on Tree 0 / 0 8
8138 P282E   Sausage Maximization 0 / 0 8
8124 P286B   Shifting 0 / 0 8
8061 P301D   Yaroslav and Divisors 0 / 0 8
8047 P305D   Olya and Graph 0 / 0 8
8013 P316C1   Tidying Up 0 / 0 8
8005 P316F1   Suns and Rays 0 / 0 8
8003 P316F3   Suns and Rays 0 / 0 8
8001 P316G2   Good Substrings 0 / 0 8
7977 P323B   Tournament-graph 0 / 0 8
7942 P332C   Students' Revenge 0 / 0 8
7917 P337E   Divisor Tree 0 / 0 8
7887 P345D   Chain Letter 0 / 0 8
7884 P345G   Suffix Subgroup 0 / 0 8
7881 P346C   Number Transformation II 0 / 0 8
7865 P350E   Wrong Floyd 0 / 0 8
7860 P351E   Jeff and Permutation 0 / 0 8
7853 P353E   Antichain 0 / 0 8
7848 P354E   Lucky Number Representation 0 / 0 8
7810 P364B   Free Market 0 / 0 8
7800 P366E   Dima and Magic Guitar 0 / 0 8
7789 P369D   Valera and Fools 0 / 0 8
7788 P369E   Valera and Queries 0 / 0 8
7756 P377C   Captains Mode 0 / 0 8
7734 P382D   Ksenia and Pawns 0 / 0 8
7722 P385D   Bear and Floodlight 0 / 0 8
7713 P387D   George and Interesting Graph 0 / 0 8
7712 P387E   George and Cards 0 / 0 8
7647 P402E   Strictly Positive Matrix 0 / 0 8
7640 P404E   Maze 1D 0 / 0 8
7634 P406D   Hill Climbing 0 / 0 8
7619 P409G   On a plane 0 / 0 8
7604 P413E   Maze 2D 0 / 0 8
7581 P420D   Cup Trick 0 / 0 8
7571 P425B   Sereja and Table 0 / 0 8
7562 P427D   Match & Catch 0 / 0 8
7557 P429D   Tricky Function 0 / 0 8
7549 P431E   Chemistry Experiment 0 / 0 8
7510 P440D   Berland Federalization 0 / 0 8
7479 P448E   Divisors 0 / 0 8

分类

试试手气

根据当前过滤条件随机选择一道题