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pass args and kwargs to funcitons

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Real Raccoon answered on July 16, 2020 Popularity 9/10 Helpfulness 2/10

answer pass args and kwargs to funcitons

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pass args and kwargs to funcitons

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#1. When used as part of a function definition
	def f(self, *args, **kwargs):
	
    #it is used to signify an arbitrary number of positional or 
	#keyword arguments, respectively. 
	#The point to remember is that inside the function args will be a tuple, 
	#and kwargs will be a dict.
#2. When used as part of a function call,
	args = (1, 2)
	kwargs = {'last': 'Doe', 'first': 'John'}
	self.f(*args, **kwargs)
	#the * and ** act as unpacking operators. 
    #args must be an iterable, and kwargs must be dict-like. 
    #The items in args will be unpacked and sent to the function 
    #as positional arguments, and the key/value pairs in kwargs 
    #will be sent to the function as keyword arguments. 
#Thus,
	self.f(*args, **kwargs)
#is equivalent to
	self.f(1, 2, last='Doe', first='John')

Popularity 9/10 Helpfulness 2/10 Language python

Source: stackoverflow.com

Tags: args python

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Contributed on Feb 17 2022

Real Raccoon

0 Answers Avg Quality 2/10

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args kwargs python

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>>> 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}

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: args

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Contributed on Jul 16 2020

slgotting

0 Answers Avg Quality 2/10

Using *args and **kwargs to call a function

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# first with *args
>>> args = ("two", 3, 5)
>>> test_args_kwargs(*args)
arg1: two
arg2: 3
arg3: 5

# now with **kwargs:
>>> kwargs = {"arg3": 3, "arg2": "two", "arg1": 5}
>>> test_args_kwargs(**kwargs)
arg1: 5
arg2: two
arg3: 3

Popularity 9/10 Helpfulness 3/10 Language python

Source: book.pythontips.com

Tags: call

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Contributed on Nov 27 2022

Marc Yeranosyan

0 Answers Avg Quality 2/10

what are args and kwargs in python

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# Python program to illustrate   
# **kwargs for variable number of keyword arguments 
  
def info(**kwargs):  
    for key, value in kwargs.items(): 
        print ("%s == %s" %(key, value)) 
  
# Driver code 
info(first ='This', mid ='is', last='Me')

Popularity 10/10 Helpfulness 3/10 Language python

Source: Grepper

Tags: args

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Contributed on May 30 2021

PVH

0 Answers Avg Quality 2/10

python *args and **kwargs

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def foo(*args):
    for a in args:
        print(a)        

foo(1)
# 1

foo(1,2,3)
# 1
# 2
# 3

Popularity 10/10 Helpfulness 3/10 Language python

Source: stackoverflow.com

Tags: python py

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Contributed on Jun 22 2021

Nasty Nightingale

0 Answers Avg Quality 2/10

Using **kwargs to pass the variable keyword arguments to the function

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# Welcome to softhunt.net
def intro(**data):
    print("\nData type of argument:",type(data))

    for key, value in data.items():
        print("{} is {}".format(key,value))

intro(Firstname="Ranjeet", Lastname="Kumar", Age=22, Phone=1122334455)
intro(Firstname="Softhunt", Lastname=".net", Email="softhunt.net@gmail.com", Country="Pakistan", Age=22, Phone=1122334455)

Popularity 8/10 Helpfulness 1/10 Language python

Source: softhunt.net

Tags: function python py

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Contributed on Apr 15 2022

Outrageous Ostrich

0 Answers Avg Quality 2/10

Using *args and **kwargs to call a function

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def test_args_kwargs(arg1, arg2, arg3):
    print("arg1:", arg1)
    print("arg2:", arg2)
    print("arg3:", arg3)

Popularity 8/10 Helpfulness 1/10 Language python

Source: book.pythontips.com

Tags: call function f

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Contributed on Nov 27 2022

Marc Yeranosyan

0 Answers Avg Quality 2/10

Using *args and **kwargs to call a function

Comment

some_func(fargs, *args, **kwargs)

Popularity 8/10 Helpfulness 1/10 Language python

Source: book.pythontips.com

Tags: call function f

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Contributed on Nov 27 2022

Marc Yeranosyan

0 Answers Avg Quality 2/10

**kwargs,*args

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-1

def myFun(arg1, arg2, arg3):
    print("arg1:", arg1)
    print("arg2:", arg2)
    print("arg3:", arg3)
 
 
# Now we can use *args or **kwargs to
# pass arguments to this function :
args = ("Geeks", "for", "Geeks")
myFun(*args)
 
kwargs = {"arg1": "Geeks", "arg2": "for", "arg3": "Geeks"}
myFun(**kwargs)

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: www.geeksforgeeks.org

Tags: whatever whateve

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Contributed on Sep 10 2022

Salma Ahmed

0 Answers Avg Quality 2/10

pass args and kwargs to funcitons

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