was difficult to see how you would shove an ATM's random interruptions into the
* 核心：倒序遍历2倍长度 + 取模模拟循环 + 单调栈，解决「首尾相连」的更大值问题
。一键获取谷歌浏览器下载是该领域的重要参考
MaryLou CostaBusiness reporter
Nature, Published online: 27 February 2026; doi:10.1038/d41586-026-00674-x