ID 题目 显示标签 隐藏标签 AC / 尝试 难度
32942 codeforces#P1679A   AvtoBus 0 / 0 (无)
32972 codeforces#P1684G   Euclid Guess 0 / 0 (无)
32986 codeforces#P1687E   Become Big For Me 0 / 1 10
33001 codeforces#P1690F   Shifting String 0 / 0 (无)
33051 codeforces#P1698G   Long Binary String 0 / 0 (无)
33074 codeforces#P1702F   Equate Multisets 0 / 0 5
33102 codeforces#P1706D1   Chopping Carrots (Easy Version) 0 / 0 (无)
33103 codeforces#P1706D2   Chopping Carrots (Hard Version) 0 / 0 (无)
33110 codeforces#P1707F   Bugaboo 0 / 0 (无)
33127 codeforces#P1712B   Woeful Permutation 1 / 2 10
33130 codeforces#P1712E1   LCM Sum (easy version) 0 / 0 (无)
33131 codeforces#P1712E2   LCM Sum (hard version) 0 / 0 (无)
33136 codeforces#P1713D   Tournament Countdown 0 / 0 (无)
33143 codeforces#P1714E   Add Modulo 10 1 / 2 10
33157 codeforces#P1716F   Bags with Balls 1 / 4 9
33158 codeforces#P1717A   Madoka and Strange Thoughts 0 / 0 3
33162 codeforces#P1717E   Madoka and The Best University 2 / 3 8
33166 codeforces#P1718B   Fibonacci Strings 0 / 0 (无)
33167 codeforces#P1718C   Tonya and Burenka-179 1 / 2 10
33170 codeforces#P1718F   Burenka, an Array and Queries 0 / 0 (无)
33174 codeforces#P1720A   Burenka Plays with Fractions 1 / 1 10
33197 codeforces#P1725E   Electrical Efficiency 0 / 0 (无)
33218 codeforces#P1728E   Red-Black Pepper 0 / 0 (无)
33232 codeforces#P1730E   Maximums and Minimums 0 / 0 (无)
33236 codeforces#P1731C   Even Subarrays 0 / 0 5
33238 codeforces#P1731E   Graph Cost 1 / 3 7
33240 codeforces#P1732A   Bestie 0 / 0 3
33257 codeforces#P1734E   Rectangular Congruence 0 / 0 (无)
33266 codeforces#P1736B   Playing with GCD 0 / 0 (无)
33276 codeforces#P1737F   Ela and Prime GCD 0 / 0 (无)
33292 codeforces#P1740A   Factorise N+M 0 / 0 (无)
33300 codeforces#P1740I   Arranging Crystal Balls 0 / 0 (无)
33311 codeforces#P1742D   Coprime 0 / 0 (无)
33326 codeforces#P1744E1   Divisible Numbers (easy version) 0 / 0 5
33327 codeforces#P1744E2   Divisible Numbers (hard version) 0 / 0 6
33345 codeforces#P1748D   ConstructOR 0 / 0 7
33351 codeforces#P1749D   Counting Arrays 0 / 0 (无)
33357 codeforces#P1750D   Count GCD 1 / 1 10
33373 codeforces#P1758C   Almost All Multiples 0 / 0 (无)
33380 codeforces#P1759D   Make It Round 0 / 0 4
33382 codeforces#P1759F   All Possible Digits 0 / 0 6
33399 codeforces#P1762A   Divide and Conquer 0 / 1 10
33400 codeforces#P1762B   Make Array Good 1 / 1 10
33402 codeforces#P1762D   GCD Queries 0 / 0 (无)
33413 codeforces#P1764B   Doremy's Perfect Math Class 0 / 0 (无)
33439 codeforces#P1766D   Lucky Chains 0 / 0 (无)
33448 codeforces#P1768A   Greatest Convex 0 / 1 10
33452 codeforces#P1768E   Partial Sorting 1 / 1 10
33456 codeforces#P1770C   Koxia and Number Theory 0 / 0 (无)
33464 codeforces#P1771C   Hossam and Trainees 0 / 2 10

分类

手气不错

根据当前过滤条件随机选择一道题