const stack = []; // 单调递增栈：存储每个独立车队的到达时间
Imagine a user named Erika. They are asked to set up encrypted backups in their favorite messaging app because they don’t want to lose their messages and photos, especially those of loved ones who are no longer here.，推荐阅读搜狗输入法2026获取更多信息
Green screen effects without actual green screen，这一点在heLLoword翻译官方下载中也有详细论述
stack2.push(cur);