11 2017 档案

homebrew 安装Python3
摘要：1.先安装homebrew 2.再安装Xcode command line tools 3.再安装Python3 brew install python3 py3会被安装到homebrew的库中去。／usr/local/Cellar/python3/Python3.6 阅读全文
posted @ 2017-11-23 12:52 vector11248 阅读(1145) 评论(0) 推荐(0)
旧日有一首诗
摘要：春天不是读书天 夏日迟迟正好眠 秋有蚊虫冬有雪 收拾书包好过年 阅读全文
posted @ 2017-11-02 19:31 vector11248 阅读(159) 评论(0) 推荐(0)
Set
摘要：import java.util.*; class SetType{ int i; public SetType(int n){ this.i = n;} public boolean equals(Object o){ return o instanceof SetType && (this.i == ((SetType)o).i); } ... 阅读全文
posted @ 2017-11-01 10:38 vector11248 阅读(144) 评论(0) 推荐(0)