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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 fileChunkIter(file_object, file_chunk_size=65536):
 """ Return an iterator to a file-like object that yields fixed size chunks :param file_object: a file-like object :param file_chunk_size: maximum size of chunk """

    while True:
        chunk = file_object.read(file_chunk_size)
        if chunk:
            yield chunk
        else:
            break