// 核心逻辑：弹出栈中<=当前值的元素（这些元素不可能是前面元素的"下一个更大值"）
A few months ago, for instance, I watched my mother-in-law (who was born and raised in a village in northern Iran) teach Nava how to knock on wood for good luck. I hadn’t realized this was so widespread a practice until I checked Wikipedia and found that variants exist in Bulgaria (chukam na dǎrvo), Georgia (kheze daḳaḳuneba), Indonesia (amit-amit jabang bayi), Norway (bank i bordet ) and some two dozen other countries.
。关于这个话题，爱思助手下载最新版本提供了深入分析
第一百零八条 公安机关进行询问、辨认、勘验，实施行政强制措施等调查取证工作时，人民警察不得少于二人。
console.log(`Replay started with initial input: ${format(initialInput)}`);