args and kwargs

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def tester(**kwargs):
   for key, value in kwargs.items():
       print(key, value, end = " ")
tester(Sunday = 1, Monday = 2, Tuesday = 3, Wednesday = 4)
def adder(*num):
    sum = 0
    
    for n in num:
        sum = sum + n

    print("Sum:",sum)

adder(3,5)
adder(4,5,6,7)
adder(1,2,3,5,6)
# Python program to illustrate 
# *kwargs for variable number of keyword arguments
 
def myFun(**kwargs):
    for key, value in kwargs.items():
        print ("%s == %s" %(key, value))
 
# Driver code
myFun(first ='Geeks', mid ='for', last='Geeks') 

''' output: 
last == Geeks
mid == for
first == Geeks
'''
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)

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