https://shio-chan-dev.github.io/jeanblog/zh/tags/%E5%9B%BA%E5%AE%9A%E7%AA%97%E5%8F%A3/Recent content in 固定窗口 on Jeanphilo BlogHugo -- 0.159.2zh-cnTue, 20 Jan 2026 13:40:45 +0800https://shio-chan-dev.github.io/jeanblog/zh/alg/leetcode/1456-maximum-number-of-vowels-in-a-substring-of-given-length/Tue, 20 Jan 2026 13:40:45 +0800https://shio-chan-dev.github.io/jeanblog/zh/alg/leetcode/1456-maximum-number-of-vowels-in-a-substring-of-given-length/用固定滑动窗口在 O(n) 时间求最大元音子串数量，含工程迁移与多语言实现。