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How can we pass optional or keyword parameters from one function to another in Python?
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Answer / chaitanya
Gather the arguments using the * and ** specifiers in the function's parameter list. This gives us positional arguments as a tuple and the keyword arguments as a dictionary. Then we can pass these arguments while calling another function by using * and **:
def fun1(a, *tup, **keywordArg):
...
keywordArg['width']='23.3c'
...
Fun2(a, *tup, **keywordArg)
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