我的随笔

QOJ7206 Triple

zltzlt 2024-01-23 17:52 阅读:61 评论:0 推荐:0

CodeForces 1218A BubbleReactor

zltzlt 2024-01-23 11:29 阅读:14 评论:0 推荐:0

CodeForces 1201E2 Knightmare (hard)

zltzlt 2024-01-23 11:19 阅读:21 评论:0 推荐:0

CodeForces 1609G A Stroll Around the Matrix

zltzlt 2024-01-22 14:51 阅读:14 评论:0 推荐:0

CodeForces 1609F Interesting Sections

zltzlt 2024-01-22 12:15 阅读:22 评论:0 推荐:0

AtCoder Regular Contest 170 D Triangle Card Game

zltzlt 2024-01-22 08:22 阅读:81 评论:0 推荐:0

AtCoder Regular Contest 170 C Prefix Mex Sequence

zltzlt 2024-01-22 08:01 阅读:70 评论:0 推荐:0

CodeForces 342E Xenia and Tree

zltzlt 2024-01-20 23:12 阅读:72 评论:0 推荐:0

AtCoder Grand Contest 010 E Rearranging

zltzlt 2024-01-20 22:42 阅读:17 评论:0 推荐:0

二次剩余

zltzlt 2024-01-19 21:41 阅读:48 评论:0 推荐:0