摘要：
You are a professional robber planning to rob houses along a street. Each house has a certain amount of money stashed, the only constraint stopping yo... 阅读全文
摘要：
Matlab取整函数有：fix, floor, ceil, round，具体应用方法如下：1. fix朝零方向取整，如fix(-1.3) = -1; fix(1.3) = 1;2. floor顾名思义，地板，就是朝负无穷的方向取整，如floor(-1.3) = -2; floor(1.3) = 1;... 阅读全文