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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 del_row(self, row_index):
 """Delete a row to the table Arguments: row_index - The index of the row you want to delete. Indexing starts at 0."""


        if row_index > len(self._rows)-1:
            raise Exception("Cant delete row at index %d, table only has %d rows!" % (row_index, len(self._rows)))
        del self._rows[row_index]