ID 题目 显示标签 隐藏标签 AC / 尝试 难度
33360 codeforces#P1750G   Doping 0 / 0 (无)
33362 codeforces#P1753A1   Make Nonzero Sum (easy version) 0 / 0 (无)
33363 codeforces#P1753A2   Make Nonzero Sum (hard version) 0 / 0 (无)
33365 codeforces#P1753C   Wish I Knew How to Sort 1 / 1 10
33381 codeforces#P1759E   The Humanoid 0 / 0 5
33394 codeforces#P1761D   Carry Bit 1 / 5 10
33396 codeforces#P1761F1   Anti-median (Easy Version) 0 / 0 (无)
33397 codeforces#P1761F2   Anti-median (Hard Version) 0 / 0 (无)
33409 codeforces#P1763D   Valid Bitonic Permutations 0 / 0 (无)
33410 codeforces#P1763E   Node Pairs 0 / 0 (无)
33411 codeforces#P1763F   Edge Queries 0 / 0 (无)
33416 codeforces#P1764E   Doremy's Number Line 0 / 0 (无)
33424 codeforces#P1765C   Card Guessing 0 / 0 10
33427 codeforces#P1765F   Chemistry Lab 0 / 0 8
33432 codeforces#P1765K   Torus Path 0 / 0 5
33438 codeforces#P1766C   Hamiltonian Wall 0 / 0 (无)
33439 codeforces#P1766D   Lucky Chains 0 / 0 (无)
33440 codeforces#P1766E   Decomposition 0 / 0 (无)
33444 codeforces#P1767C   Count Binary Strings 0 / 0 (无)
33445 codeforces#P1767D   Playoff 0 / 0 (无)
33453 codeforces#P1768F   Wonderful Jump 0 / 0 (无)
33458 codeforces#P1770E   Koxia and Tree 0 / 0 (无)
33463 codeforces#P1771B   Hossam and Friends 1 / 1 10
33465 codeforces#P1771D   Hossam and (sub-)palindromic tree 0 / 0 (无)
33466 codeforces#P1771E   Hossam and a Letter 0 / 0 (无)
33474 codeforces#P1773G   Game of Questions 0 / 0 10
33479 codeforces#P1773L   Lisa's Sequences 0 / 0 10
33482 codeforces#P1774C   Ice and Fire 0 / 0 (无)
33484 codeforces#P1774E   Two Chess Pieces 0 / 0 (无)
33487 codeforces#P1774G   Segment Covering 1 / 1 10
33495 codeforces#P1775F   Laboratory on Pluto 0 / 0 (无)
33497 codeforces#P1776B   Vittorio Plays with LEGO Bricks 0 / 0 (无)
33500 codeforces#P1776E   Crossing the Railways 0 / 0 (无)
33506 codeforces#P1776K   Uniform Chemistry 0 / 0 (无)
33508 codeforces#P1776M   Parmigiana With Seafood 0 / 0 (无)
33519 codeforces#P1778D   Flexible String Revisit 0 / 0 (无)
33521 codeforces#P1778F   Maximizing Root 0 / 0 (无)
33525 codeforces#P1779D   Boris and His Amazing Haircut 1 / 4 10
33527 codeforces#P1779F   Xorcerer's Stones 0 / 0 (无)
33542 codeforces#P1781F   Bracket Insertion 1 / 1 10
33549 codeforces#P1783D   Different Arrays 0 / 0 (无)
33556 codeforces#P1784D   Wooden Spoon 0 / 0 (无)
33557 codeforces#P1784E   Infinite Game 0 / 0 (无)
33564 codeforces#P1787C   Remove the Bracket 0 / 0 (无)
33569 codeforces#P1787H   Codeforces Scoreboard 0 / 0 (无)
33574 codeforces#P1788D   Moving Dots 0 / 0 (无)
33575 codeforces#P1788E   Sum Over Zero 1 / 1 10
33582 codeforces#P1789F   Serval and Brain Power 0 / 0 (无)
33594 codeforces#P1791E   Negatives and Positives 0 / 0 3
33602 codeforces#P1792E   Divisors and Table 1 / 1 10

分类

手气不错

根据当前过滤条件随机选择一道题