Estimated shortcuts: ~91 million (a manageable number for global routing)
The Technical Footnote: Why the spoof() Function is Different in V3。关于这个话题，heLLoword翻译官方下载提供了深入分析
Some of the later generations of Pokémon (well, later by the standards of someone who started playing in the 90s) introduced a bunch of little freaks who are more or less just mundane, inanimate objects with faces. These are some of my favorite Pokémon because it feels like whoever designed them was just glancing around the room, looking for anything they could anthropomorphize.，详情可参考快连下载安装
最后也欢迎各位π友聊聊你是怎么教育孩子的，交流交流经验。感谢你的阅读，祝大家新的一年：阖家欢乐，万事如意！
res[i] = stack[stack.length - 1]; // 易错点5：用at(-1)兼容性差，优先用stack.length-1