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零基础入门Python️8大数据类型

2026-02-27 17:46:54

零基础入门Python️8大数据类型

零基础入门Python❗️8大数据类型

不管是做网站，还是做数据分析，都要处理各种各样的数据，比如姓名、生日、分数等。
每种数据处理方式不一样，比如，数字可以加减乘除，但是字符不可以。
为了区分这些数据，python给这个数据分了类，我们就叫这些分类为数据类型。
#Python #Python入门学习 #大学生 #数据分析 #python #数据分析我在行
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CONNECT:[ UseTime:0.000514s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000687s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.003309s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000252s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000474s ]
SELECT * FROM `set` [ RunTime:0.000169s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000566s ]
SELECT * FROM `article` WHERE `id` = 476360 LIMIT 1 [ RunTime:0.000346s ]
UPDATE `article` SET `lasttime` = 1772240517 WHERE `id` = 476360 [ RunTime:0.009651s ]
SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000229s ]
SELECT * FROM `article` WHERE `id` < 476360 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000387s ]
SELECT * FROM `article` WHERE `id` > 476360 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000355s ]
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SELECT * FROM `article` WHERE `id` < 476360 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001673s ]
SELECT * FROM `article` WHERE `id` < 476360 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005392s ]

0.111426s

ShowPageTrace