ASAP - always strive and prosper.
WTF - What's true for love, is true for code.
********************************Manjaro - yyds!********************************
摘要：
参考 https://stackoverflow.com/questions/2970608/what are named tuples in python 先上例子，用tuple和namedtuple分别表示点(x, y)，然后计算两个点的距离 1. 用tuple表示点，从例子可见计算两个点的距离 阅读全文
