链接用:用Python玩转数据_中国大学MOOC(慕课)
1 走进python
1.1 python简介
![](https://img.haomeiwen.com/i12201461/25a1a350c30a13c3.png)
![](https://img.haomeiwen.com/i12201461/6b269b66abb8792c.png)
![](https://img.haomeiwen.com/i12201461/f4146316090938a0.png)
![](https://img.haomeiwen.com/i12201461/0e38182733f1e88b.png)
![](https://img.haomeiwen.com/i12201461/0331173e8ce7af51.png)
![](https://img.haomeiwen.com/i12201461/b8700e9ab2677b10.png)
![](https://img.haomeiwen.com/i12201461/d23749de186a2132.png)
![](https://img.haomeiwen.com/i12201461/393a433e3b48b40d.png)
![](https://img.haomeiwen.com/i12201461/ed8f420feaeedde7.png)
![](https://img.haomeiwen.com/i12201461/c48cea12afb2a873.png)
![](https://img.haomeiwen.com/i12201461/5f0ee01511fbc1b6.png)
![](https://img.haomeiwen.com/i12201461/336beecd3c861b33.png)
![](https://img.haomeiwen.com/i12201461/d7c7317485eddba1.png)
![](https://img.haomeiwen.com/i12201461/98b1ffc0ece36a12.png)
![](https://img.haomeiwen.com/i12201461/158239eaed733e59.png)
![](https://img.haomeiwen.com/i12201461/4669b3767dd97cf8.png)
![](https://img.haomeiwen.com/i12201461/42d99365df66ed97.png)
![](https://img.haomeiwen.com/i12201461/1747976ffabed62e.png)
![](https://img.haomeiwen.com/i12201461/e294a813e8170888.png)
![](https://img.haomeiwen.com/i12201461/fb33effdb627e1c5.png)
![](https://img.haomeiwen.com/i12201461/3d102589f655eaca.png)
![](https://img.haomeiwen.com/i12201461/ae3be8965510bba7.png)
![](https://img.haomeiwen.com/i12201461/209e7de8cecc0b4c.png)
![](https://img.haomeiwen.com/i12201461/67a99f45bf6b83f6.png)
![](https://img.haomeiwen.com/i12201461/1bcdbc45d650da08.png)
![](https://img.haomeiwen.com/i12201461/070ba7fe383bd0a8.png)
![](https://img.haomeiwen.com/i12201461/07db4b34b2c4778b.png)
![](https://img.haomeiwen.com/i12201461/1950d9cbbababa23.png)
![](https://img.haomeiwen.com/i12201461/45ecfcf66187b312.png)
![](https://img.haomeiwen.com/i12201461/adcbe66e6916fce0.png)
![](https://img.haomeiwen.com/i12201461/b6ad5c2451a67924.png)
![](https://img.haomeiwen.com/i12201461/43a3cc460408c943.png)
![](https://img.haomeiwen.com/i12201461/f5fdeda6aec5c7f1.png)
![](https://img.haomeiwen.com/i12201461/01a786116ecbfded.png)
![](https://img.haomeiwen.com/i12201461/ab20274f64dc4513.png)
![](https://img.haomeiwen.com/i12201461/070f30a4820ba3a4.png)
![](https://img.haomeiwen.com/i12201461/96bde6f9b4eddad2.png)
![](https://img.haomeiwen.com/i12201461/0b27145e6e3da056.png)
![](https://img.haomeiwen.com/i12201461/88648beabb9942c1.png)
![](https://img.haomeiwen.com/i12201461/43956e72f9478f00.png)
![](https://img.haomeiwen.com/i12201461/ec0daf2f4e99bc5f.png)
![](https://img.haomeiwen.com/i12201461/d72058cdad9cd856.png)
![](https://img.haomeiwen.com/i12201461/d0e5bb910d1a80fb.png)
![](https://img.haomeiwen.com/i12201461/25ff912e6e57903c.png)
![](https://img.haomeiwen.com/i12201461/1e97e405fde1efdf.png)
![](https://img.haomeiwen.com/i12201461/2aee2be0d44cf7d2.png)
![](https://img.haomeiwen.com/i12201461/934e0a8f5f94fc7b.png)
![](https://img.haomeiwen.com/i12201461/4a7634661e282f8d.png)
![](https://img.haomeiwen.com/i12201461/be5a3fe2e3597148.png)
![](https://img.haomeiwen.com/i12201461/0e74c1a21dcf12d2.png)
![](https://img.haomeiwen.com/i12201461/fbddcfa5199318ce.png)
![](https://img.haomeiwen.com/i12201461/802a7dd65ee8ba15.png)
注意运算符的优先级和结合性
![](https://img.haomeiwen.com/i12201461/cf76ec84d4860fbe.png)
![](https://img.haomeiwen.com/i12201461/e4c01e71fb74bd9f.png)
![](https://img.haomeiwen.com/i12201461/48031dae014a9a0a.png)
![](https://img.haomeiwen.com/i12201461/e09e0c6fb067862d.png)
![](https://img.haomeiwen.com/i12201461/5240eacb52cec7fc.png)
![](https://img.haomeiwen.com/i12201461/6f893273c98962a8.png)
![](https://img.haomeiwen.com/i12201461/8cb3a21ddc0c42b4.png)
![](https://img.haomeiwen.com/i12201461/95906def8ce40bdd.png)
![](https://img.haomeiwen.com/i12201461/313dad201c096731.png)
![](https://img.haomeiwen.com/i12201461/8ecfdf11b79db13b.png)
![](https://img.haomeiwen.com/i12201461/e195b96ac70c7752.png)
![](https://img.haomeiwen.com/i12201461/eca0a0165e0d1194.png)
![](https://img.haomeiwen.com/i12201461/814f051707ecbd6e.png)
![](https://img.haomeiwen.com/i12201461/980b2c95c2450808.png)
![](https://img.haomeiwen.com/i12201461/fca98cb39a74e9d4.png)
1.几个常用的网站
Python IDE下载(建议):
Anaconda (支持多种操作系统,集成了主流的科学计算包)
清华大学镜像(推荐,下载Python 3版本):https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/
官网: https://www.continuum.io/downloads
2.Python参考教程和网站
(1) Python编程从入门到实践, Eric Mathes著, 人民邮电出版社
(2) SciPy科学计算生态圈:https://www.scipy.org/
(3) Wes McKinney, Python for Data Analysis. 东南大学出版社(英文影印本,中译版名为《利用Python进行数据分析》)
2. 第一个python程序
2.1将python和pip加入环境变量
![](https://img.haomeiwen.com/i12201461/1e6d013bef783494.png)
![](https://img.haomeiwen.com/i12201461/d449773f9cf619ea.png)
![](https://img.haomeiwen.com/i12201461/4f610b5139a2a28f.png)
2.2.python环境搭建说明
![](https://img.haomeiwen.com/i12201461/61417d9ac590cd2f.png)
![](https://img.haomeiwen.com/i12201461/2334b9c67123634d.png)
![](https://img.haomeiwen.com/i12201461/e1c0a6967a8b813c.png)
![](https://img.haomeiwen.com/i12201461/1ec7bc3c917fbf80.png)
![](https://img.haomeiwen.com/i12201461/39920063b35b23e7.png)
![](https://img.haomeiwen.com/i12201461/6dd01015b9cdc92b.png)
![](https://img.haomeiwen.com/i12201461/9ad3e77c5d2c4032.png)
3 关于python类型特性和变量管理的一点说明
![](https://img.haomeiwen.com/i12201461/4129c4ae82e6631d.png)
![](https://img.haomeiwen.com/i12201461/0ba74e31417b1df4.png)
网友评论