(continued from previous pagecopper iron metal,radius,price gold, , silver, , iron, , gold, , copper, , iron, , below are the contents of the file generated by above listingcat text_format txt metal gold silver iron gold copper iron radius price cat wide_text_format txt metal gold silver iron gold copper iron radius price cat csv_format csv metal,radius,price gold, , silver, , iron, , gold, , copper, , iron, , mixin multiple inheritance put quotes around data supposewe want to put quotes around all the data in printed output this can be accomplished as belowfrom contributor import class quotedata(textformat)def row(selfrow_data)put quotes around data quoted_data ['"{ }"format(rfor in row_datasuper(row(quoted_datatypes =[strstrfloatfloatintlist_data read_file('price csv'typesprint_table(list_data['metal''radius''price']out_format=quotedata()(continues on next page advance inheritance