Example 1: python default arguments
def my_function(name, age = 20):
print(name + " is " + str(age) + " years old"
my_function("Mitro")
my_function("Mitro", 26)
Example 2: python optional parameters
def my_func(a = 1, b = 2, c = 3):
print(a + b + c)
my_func()
my_func(2)
my_func(c = 2)
Example 3: python optional arguments
def myfunc(a,b, *args, **kwargs):
c = kwargs.get('c', None)
d = kwargs.get('d', None)
myfunc(a,b, c='nick', d='dog', ...)
Example 4: make parameter optional python
def myfunc(a,b, *args, **kwargs):
for ar in args:
print ar
myfunc(a,b,c,d,e,f)
Example 5: python create a function with optional parameter
def some_function (self, a, b, c, d = None, e = None, f = None, g = None, h = None):
Example 6: optional argument python
def myfunc(a,b, *args, **kwargs):
c = kwargs.get('c', None)
d = kwargs.get('d', None)
myfunc(a,b, c='nick', d='dog', ...)