You are viewing a single comment's thread from:RE: 數學 × 程式編寫比賽 (第四回)之我也试一下[请指正]Mathematics × Programming Competition #4 I've try [please correct!]View the full contextjustyy (82)in #cn • 7 years ago 赞一个，比我手快。我的详细题解：https://steemit.com/cn/@justyy/software-engineer-interview-question-how-many-ways-from-a-to-c-via-b-a-b-c
我这就是添数贴，不然显得我就一篇不太好。。。你的贴我一定要认真学习