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For python we have adopted PEP
Overview
All functions, class methods, and variable names should be
snake_cased
All class names should be
CamelCased
Constants and global variables should be
UPPER_CASED
Long function calls should use vertical alignment
Code Block language py example2 = function(first_var, second_var, third_Var, fourth_var)
Big objects and lists should be spaced on multiple lines
Code Block language py new_list = [ 'one', 'two', 'three', 'four', 'five', 'six' ] new_obj = { 'key_1': 'value_1', 'key_2': 'value_2', }
Maximum line length is 79 characters
Do not use wildcard imports
Code Block language py # don't do this import * from your_package # do this instead import your_class from your_package
Single quotes around your strings or double quotes around your string mean the same thing. You can choose what one you like more, but stick to it so you can use the alternative you didn’t choose instead of backslashes.
Some general spacing guidelines are listed below
Code Block language py # add space on either side of all operators x = y + z # not x=y+z # no whitespace for function calls my_funtion() # not my_funtion () my_funtion( ) # when indexing or slicing the brackets should be directly next collection collection[‘index’] # not collection [‘index’] collection[ ‘index’ ]
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