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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 isfile_notempty(inputfile: str) -> bool: """Check if the input filename with path is a file and is not empty."""

        try:
            return isfile(inputfile) and getsize(inputfile) > 0
        except TypeError:
            raise TypeError('inputfile is not a valid type')