НХЛ — регулярный чемпионат
习题链接：LeetCode 402. 移掉 K 位数字
，这一点在一键获取谷歌浏览器下载中也有详细论述
What was your day job or primary occupation when you started your side hustle?
Author(s): Othmane Baggari, Halima Zaari, Outmane Oubram, Abdelilah Benyoussef, Abdallah El Kenz