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

0 vote155 views1 answer
Getch backspace pytohn
Python
3 votes167 views2 answers
How to check if text is in upper case in python
Python
42 votes150 views5 answers
Iterate array python with index
Python
1 vote160 views1 answer
Subprocess the system cannot find the file specified
Python
0 vote156 views1 answer
How to know python bit version
Python
0 vote155 views1 answer
Matplotlib transparent line
Python
1 vote154 views1 answer
Python roll a die
Python
0 vote178 views1 answer
Python multiline comment using docstrings
Python
8 votes156 views5 answers
Find common elements in two lists python
Python
0 vote146 views1 answer
How to add a file to an email in python
Python