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Python经典编程练习题

  • 2026-02-26 00:58:30
Python经典编程练习题
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  1. CONNECT:[ UseTime:0.000942s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001710s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000734s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000821s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001613s ]
  6. SELECT * FROM `set` [ RunTime:0.000642s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001746s ]
  8. SELECT * FROM `article` WHERE `id` = 477126 LIMIT 1 [ RunTime:0.006894s ]
  9. UPDATE `article` SET `lasttime` = 1772240330 WHERE `id` = 477126 [ RunTime:0.030159s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.006966s ]
  11. SELECT * FROM `article` WHERE `id` < 477126 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003304s ]
  12. SELECT * FROM `article` WHERE `id` > 477126 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003080s ]
  13. SELECT * FROM `article` WHERE `id` < 477126 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.051399s ]
  14. SELECT * FROM `article` WHERE `id` < 477126 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.004110s ]
  15. SELECT * FROM `article` WHERE `id` < 477126 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.071366s ]
0.352153s