Stay Hungry,Stay Foolish!

摘要: E - Yutori https://atcoder.jp/contests/abc161/tasks/abc161_e 思路 https://blog.csdn.net/weixin_45750972/article/details/105325285 两种贪心策略: 从左边尽早完成任务; 从右边 阅读全文
posted @ 2023-02-04 19:06 lightsong 阅读(18) 评论(0) 推荐(0) 编辑
摘要: D - Match or Not https://atcoder.jp/contests/abc287/tasks/abc287_d 思路 https://www.acwing.com/solution/content/166180/ 对于t,分成两个段, 前段在s和t的最大前缀找, 后端在s和t的 阅读全文
posted @ 2023-02-04 11:56 lightsong 阅读(14) 评论(0) 推荐(0) 编辑
Life Is Short, We Need Ship To Travel