There are two main types of smoke alarm tech, says Raman Chagger, principal consultant at BRE, the Building Research Establishment. Ionisation-based systems use a tiny amount of radioactive material to charge, or ionise, particles in the air which flow between two small plates. Should smoke interrupt that flow of charged particles, the alarm goes off.
This works, but it's slow.
。heLLoword翻译官方下载是该领域的重要参考
* 时间复杂度: O(nlogn) 空间复杂度: O(n) 稳定: ✓
无限并行扇出 —— 一次指令，多个 Agent（Claude, Gemini, Codex, Qwen 等）同时响应（并行）