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Python2.6与Python2.7的format用法区别

python学习网 2018-03-16 12:16:01

Python2.6不支持format(123456L, ",")或format(123, ",")的format用法，会报下面的错误

ValueError: Unknown format code ',' for object of type 'long'

 ValueError: Unknown format code ',' for object of type 'int'

Python2.7支持format(123456L, ",")或format(123, ",")

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