编程语言
423
Python3允许使用unicode统一码作为变量名,但是只允许类字母的字符,不能使用emoji。
# Python 3 allows unicode # variable names: >>> π = math.pi >>> class Spin̈alTap: pass >>> Spin̈alTap() <Spin̈alTap object at 0x10e58d908> # Only letter-like characters # work, however: >>> 🍺 = "beer" SyntaxError:
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