Python optional arguments

def myfunc(a,b, *args, **kwargs):
      c = kwargs.get('c', None)
      d = kwargs.get('d', None)
      #etc
myfunc(a,b, c='nick', d='dog', ...)

Source: grepper.com

Python create a function with optional parameter

def some_function (self, a, b, c, d = None, e = None, f = None, g = None, h = None):
    #code

Source: stackoverflow.com

Optional arguments python

def myfunc(a,b, *args, **kwargs):
   for ar in args:
      print ar
myfunc(a,b,c,d,e,f) #prints values of c,d,e,f

def myfunc(a,b, *args, **kwargs):
      c = kwargs.get('c', None) #test if 'c' defined
      d = kwargs.get('d', None) #otherwise, return None
      #etc
myfunc(a,b, c='nick', d='dog', ...)
#kwargs = dict of all the parameters that are key valued after a,b

Source: stackoverflow.com

Optional arguments python

def some_function (self, a, b, c, d = None, e = None, f = None, g = None, h = None):
    #code

Source: stackoverflow.com

Similar codes

1 vote298 views1 answer
Find index of max value in 2d array python
Python
1 vote278 views1 answer
How to print alternate numbers in python
Python
0 vote286 views2 answers
Copy only some columns to new dataframe in r
Python
12 votes316 views2 answers
New line eval python
Python
3 votes273 views2 answers
How to run shell command in python
Python
179 votes389 views10 answers
Minecraft
Python
15 votes239 views2 answers
Python copy image to clipboard
Python
6 votes283 views3 answers
How to split an input in python by comma
Python
0 vote271 views1 answer
Nltk regex parser
Python
0 vote314 views2 answers
Python declare 2d array size
Python