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RSS订阅原创 Python 2&3, zip type
Python 2&3, zip type Try the following in ipython3: zip(range(3), ‘abc’) output: <zip at 0x110919488> zip(range(3), ‘abc’)[0]: type error ln [7]: list(zip(range(3), ‘abc’)) Out[7]: [(0, ‘a’)...
2019-10-19 08:29:11
266
原创 Python number and string formatting
In [38]: a=0 In [39]: ‘{:06.01f}’.format(a) The formatting is given in the curly brace contained in a string. 0:06.01f means that this placeholder corresponds to the 0th parameter in “format”. The num...
2019-02-16 08:58:24
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