// 第一步：倒序遍历nums2，用单调栈计算每个元素的下一个更大值
There are libraries like Readline, JLine, or the Python Prompt Toolkit that help you do this in various programming languages, but you can also do it yourself. This post will explore the basics of how you can control the terminal from any command-line program, with examples in Python, and how your own code can directly make use of all the special features the terminal has to offer.
，这一点在91视频中也有详细论述
We want to be able to support transforming types based on
Standard Digital