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如何系统地自学 Python?

  • 2026-08-20 21:59:00
如何系统地自学 Python?

我赶紧希望“系统地学习”就是不对的。我强烈建议遵循：急用先学，立竿见影，重点在 用 字上。

从实践经验这个角度来思考问题，确实能带来不同的启发，感谢作者的分享。

刚考完CDA，准备学习Excel数据分析！Python自学路上可以试试《Python 编程入门经典》，共勉哦！

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:0.001233s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001887s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000727s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000738s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001775s ]
  6. SELECT * FROM `set` [ RunTime:0.000580s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001744s ]
  8. SELECT * FROM `article` WHERE `id` = 511495 LIMIT 1 [ RunTime:0.000953s ]
  9. UPDATE `article` SET `lasttime` = 1787286247 WHERE `id` = 511495 [ RunTime:0.018435s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000697s ]
  11. SELECT * FROM `article` WHERE `id` < 511495 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001274s ]
  12. SELECT * FROM `article` WHERE `id` > 511495 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001048s ]
  13. SELECT * FROM `article` WHERE `id` < 511495 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.004451s ]
  14. SELECT * FROM `article` WHERE `id` < 511495 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.013831s ]
  15. SELECT * FROM `article` WHERE `id` < 511495 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.010895s ]
0.215832s