09-13 2020年男人八题赛后订正与总结

08-01 CF1389A LCM Problem 题解

07-22 数学题目整理

06-19 P2776 [SDOI2007]小组队列 题解

06-15 AtCoder ABC170 D - Not Divisible 题解

06-13 P2335 [SDOI2005]位图 题解

06-11 CF1362B Johnny and His Hobbies 题解

06-10 CF1365F Swaps Again 题解

06-09 CF1365E Maximum Subsequence Value 题解

06-09 CF1365D Solve The Maze 题解（注：本题目及题解均尚未完成！

06-08 CF1365C Rotation Matching 题解

06-08 CF1365B Trouble Sort 题解

06-08 CF1365A Matrix Game 题解

06-07 CF1363E Tree Shuffling 题解

06-06 UVA12372 Packing for Holiday 题解

06-06 CF1363C Game On Leaves 题解

06-06 CF1363B Subsequence Hate 题解

05-20 AT5158 [AGC037A] Dividing a String 题解

05-03 题解 AT5290 【[ABC165A] We Love Golf】