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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def add_timeout_arg(a_func, timeout, **kwargs):
 """Updates a_func so that it gets called with the timeout as its final arg. This converts a callable, a_func, into another callable with an additional positional arg. Args: a_func (callable):
 a callable to be updated timeout (int):
 to be added to the original callable as it final positional arg. kwargs: Addtional arguments passed through to the callable. Returns: callable: the original callable updated to the timeout arg """


    def inner(*args):
        """Updates args with the timeout."""
        updated_args = args + (timeout,)
        return a_func(*updated_args, **kwargs)

    return inner