args kwargs python
>>> def argsKwargs(*args, **kwargs):
... print(args)
... print(kwargs)
...
>>> argsKwargs('1', 1, 'slgotting.com', upvote='yes', is_true=True, test=1, sufficient_example=True)
('1', 1, 'slgotting.com')
{'upvote': 'yes', 'is_true': True, 'test': 1, 'sufficient_example': True}use of kwargs and args in python classes
def myFun(*args,**kwargs):
print("args: ", args)
print("kwargs: ", kwargs)
myFun('my','name','is Maheep',firstname="Maheep",lastname="Chaudhary")
# *args - take the any number of argument as values from the user
# **kwargs - take any number of arguments as key as keywords with
# value associated with thempython *arg **kwargs
>>> def f(a, b, *args, **kwargs):
... print(F'a = {a}')
... print(F'b = {b}')
... print(F'args = {args}')
... print(F'kwargs = {kwargs}')
...
>>> f(1, 2, 'foo', 'bar', 'baz', 'qux', x=100, y=200, z=300)
a = 1
b = 2
args = ('foo', 'bar', 'baz', 'qux')
kwargs = {'x': 100, 'y': 200, 'z': 300}python *args
# concatenate_keys.py
def concatenate(**kwargs):
result = ""
# Iterating over the keys of the Python kwargs dictionary
for arg in kwargs:
result += arg
return result
print(concatenate(a="Real", b="Python", c="Is", d="Great", e="!"))kwargs in python
def display2(a,b,c):
print("kwarg1:", a)
print("kwarg2:", b)
print("kwarg3:", c)
d = {"a": 1, "b": 2, "c": 3}
display2(**d)args in python
# normal parameters with *args
def mul(a,b,*args): # a,b are normal paremeters
multiply = 1
for i in args:
multiply *= i
return multiply
print(mul(3,5,6,7,8)) # 3 and 5 are being passed as a argument but 6,7,8 are argsCopyright © 2021 Codeinu
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