*args in Python

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The special syntax *args in function definitions in python is used to pass a non-key worded, variable-length argument list to a function.

The syntax is to use the symbol * to take in a variable number of arguments; by convention, it is used with the word args.

# *args for variable number of arguments
def myFun(*argv):
for arg in argv:
print (arg)

myFun(‘This’, ‘is’, ‘a’, ‘test’)

Output:

This
is
a
test

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