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Python必考6大经典算法

  • 2026-04-20 13:40:10
Python必考6大经典算法

Python必考6大经典算法

我们常说“数据结构 + 算法 = 程序”，而在实际应用中，这些六大经典算法构成了绝大多数业务逻辑的底层骨架。
#Python编程学习 #python #算法 #计算机
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  1. CONNECT:[ UseTime:0.001140s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001431s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000803s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.002185s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001522s ]
  6. SELECT * FROM `set` [ RunTime:0.005392s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.002003s ]
  8. SELECT * FROM `article` WHERE `id` = 484433 LIMIT 1 [ RunTime:0.001285s ]
  9. UPDATE `article` SET `lasttime` = 1776725405 WHERE `id` = 484433 [ RunTime:0.012730s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000889s ]
  11. SELECT * FROM `article` WHERE `id` < 484433 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001398s ]
  12. SELECT * FROM `article` WHERE `id` > 484433 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001151s ]
  13. SELECT * FROM `article` WHERE `id` < 484433 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002905s ]
  14. SELECT * FROM `article` WHERE `id` < 484433 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.005130s ]
  15. SELECT * FROM `article` WHERE `id` < 484433 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.007151s ]
0.284434s