变量名命名规则

1.变量由字母,数字,下划线组成2.变量不能以数字开头3.禁止使用python中关键字   [‘and‘, ‘as‘, ‘assert‘, ‘break‘, ‘class‘,    ‘continue‘, ‘def‘, ‘del‘, ‘elif‘, ‘else‘,   ‘except‘, ‘exec‘, ‘finally‘, ‘for‘, ‘from‘,   ‘global‘, ‘if‘, ‘import‘, ‘in‘, ‘is‘, ‘lambda‘,    ‘not‘, ‘or‘, ‘pass‘, ‘print‘,‘raise‘, ‘return‘,    ‘try‘, ‘while‘, ‘with‘, ‘yield‘]

4.不能使用中文和拼音5.变量名要区分大小写6.变量名要有意义7.推荐写法:   1.驼峰体      1.大驼峰    AgeOfYjj = 18      2.小驼峰    ageOffnn = 18   2.下划线      age_of_fnn = 18

原文地址：https://www.cnblogs.com/yjj-fnn/p/9885855.html