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 vote117 views1 answer
Open textfile separated by whitespaces python
Python
0 vote169 views1 answer
Zeller year
Python
2 votes236 views1 answer
Pandas index false print
Python
2 votes192 views3 answers
Selenium find element by link text python
Python
0 vote171 views1 answer
Micropython button interrups
Python
0 vote162 views1 answer
Import pygame module in pycharm
Python
1 vote162 views1 answer
Count no of time element present in a string
Python
0 vote239 views1 answer
Inspect first 5 rows of dataframe
Python
0 vote170 views2 answers
Shared memory python
Python
53 votes165 views2 answers
Python get element by index
Python