def _get_column_types ( self , data ) : columns = list ( zip_longest ( * data ) ) return [ self . _get_column_type ( column ) for column in columns ]
how to print out data type of a column python
Get a list of the data types for each column in * data * .
def _get_column_types(self, data):
        """Get a list of the data types for each column in *data*."""
        columns = list(zip_longest(*data))
        return [self._get_column_type(column) for column in columns]