This question already has answers here: How to print out status bar and percentage? (23 answers) Closed 8 years ago.
I have a list of lists of strings like so: List1 = [ [\'John\', \'Doe\'], [\'1\',\'2\',\'3\'], [\'Henry\', \'Doe\'],
I have a python 3 script below that is supposed to download an xml file and split it into smaller files with only 500 items each. I am having two problem开发者_如何学Gos:
Will the setuptools for windows python 2.7 http://pypi.python.org/pypi/setuptools#files be com开发者_开发知识库patible with a python 3.2.x runtime. The installer fails to detect the python settings du
This question already has answers here: Closed 11 years ago. Duplicates: How is floating point stored? When does it matter?
I want to modify some classes in the standard library to use a different set of globals the ones that other classes in that module use.
I know if you want to add a method to a class instance you can\'t do a simple assignment like this: >>> def print_var(self): # method to be added
I have a generator defined like this: def gen(): r = [0] yield r r[0] = 1 yield r r[0] = 2 yield r it will yield three lists of one element going from 0 to 2:
In the code below: highly simplified. I get ZeroDivisionError: float division Any value below one gives errors. Other times 5/365 gives the error.
The output of this code is quite similar but not exactly what it\'s supposed to be. The code is: def printMultiples(n):
加载中,请稍侯......