SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3
2018-01-08 17:15
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file="C:\Users\shuyun\Desktop\file.txt"
^
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape
上边的问题是因为：Windows能正确解读你文件中的路径问题，而有时候就不能. 因为反斜杠是转义字符，和大多数语言一样。
解决办法：而在整个路径的字符串前面加 r 后可以在程序运行后只把反斜杠当做一个普通字符来用，也就解决了问题.
^
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape
上边的问题是因为：Windows能正确解读你文件中的路径问题，而有时候就不能. 因为反斜杠是转义字符，和大多数语言一样。
解决办法：而在整个路径的字符串前面加 r 后可以在程序运行后只把反斜杠当做一个普通字符来用，也就解决了问题.
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