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《菜鸟的python笔记》是python初学者的福音

  • 2026-06-28 05:48:15
《菜鸟的python笔记》是python初学者的福音

前言

《菜鸟的python笔记》是为python初学者打造的，浓缩了遇到的问题以及解决方法与操作案例！

笔记主要分为十六个模块

一，热身、

二，开始编程

三，类型与操作

四，数字

五，字符串

六，列表

七，字典和元组

八，文件

九，基本语句

十，if和while控制语句

十一，for循环控制语句

十二，函数

十三，函数高级话题

十四，列表推导式

十五，模块

十六，异常处理

由于篇幅问题就不一一展示给大家了，需要的看以下获取方式

需要的伙伴私信扣“1”带走

获取方式：

1.点赞+关注

2.公众号内回复“1”即可

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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  1. CONNECT:[ UseTime:0.000798s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001035s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.013336s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.009980s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001032s ]
  6. SELECT * FROM `set` [ RunTime:0.019197s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001250s ]
  8. SELECT * FROM `article` WHERE `id` = 500568 LIMIT 1 [ RunTime:0.039406s ]
  9. UPDATE `article` SET `lasttime` = 1783005984 WHERE `id` = 500568 [ RunTime:0.095134s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.011084s ]
  11. SELECT * FROM `article` WHERE `id` < 500568 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.015506s ]
  12. SELECT * FROM `article` WHERE `id` > 500568 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.070843s ]
  13. SELECT * FROM `article` WHERE `id` < 500568 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.101241s ]
  14. SELECT * FROM `article` WHERE `id` < 500568 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.116716s ]
  15. SELECT * FROM `article` WHERE `id` < 500568 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.034260s ]
0.663025s