can you fix my code according to the samples that i provided

Chock Expected Enter product QR, nane, and price (enter 'END' to finish):H' Enter shopping list ften QR and quantity (enter ENO to finish):- Got Enter product QR. name, and price (enter 'END' to finish): + Enter shopping List iten QR and quantity (enter END to finish): 4. 95.120 .69 Enter product QR, nare, and price (enter 'ENO' to finish):Enter shooping list t ten OR and quantity (enter END to finish): Enter product QR, naee, and price (enter ' E ND' to finish) :-e Enter shopping list iten QR and qugntity (enter END to finish):Enter shopping list iten QR and augntity code. Invalid QR code. Please enter a valtd gh code. Wi-Fi Router $2431 LG 32 LED TV 57991 Coca Cola (seami) 51.810 243.79. . virc: cos(28x) Total: Enter product QR, Rame, and price (enter 'Evo' to finish):- Enter shopping list iten OR and cuartity (enter CND to finish): invalid QR code. Please enter a valid QR cote. r. Coca Cola (590m1) $1.1+6 Albeni 2,%+1 Snickers sa. 92 kinder flueno sinit? . 79=19.89. vat(18x) Total: Enter product Q8, nase, and peice (enter 'ENO' to finiah):v in Enter shorping list (tees OR and cuontily (enter END to finish):- Pepsi (seani) 22,02 ituetooth Spaker s/s) 1 Ferrere Hecher si.i. Var(180) 16.92 .4 total Inter product oh, nams, and price (enter 'ENo' to finish): Ener shogeina list ites on and eventity (enter tho to finish) ir Enter product Q9, nase, and price (enter ' [ND ' to finish) :inter shopping list iten QR and quantity (enter ENO to finish):- nter product QR, name, and price (enter 'END' to finish):" nter shoppina list item OR and quantity (enter END to finish):tem QR 12345 not found in inventory. Please try again.- Enter product QR, nane, and price (enter "ENO' to finish):- Enter shopping list iten QR and quantity (enter END to finish):- Enter product QR, nome, and price (enter 'END' to finish):Enter shopping list item QR and quantity (enter END to finish):- Hinclude ciostreans Aincludo \&vectors thinclude sstring? Ainelude stonsnips // for setw using namaspace std; void narketdatabase(vectort getilina(ein, 1ine); if (line = "END") t brealk; r Iteanant.pop_back(); size_t dollarpos = line. rf ind ('s') if (dollerpos in string: inpos as dollarpos +1(1); \} ) return -1 ; \} void shoppinglist(const vector shoppinglistkodlari; vector shoppinglistadotior; cout end1; cout "Enter shopping 1fst iten OR and quantity (onter END to finieh): " endl; whis (trua) 1 getline(ein, lino); if (line = "END") t break; ) string greode = 1ine. cubstr( 0, 1ino.find(' ') ); int anount = stoi(1ine .substr(1ine.find(' " + + +1); Int index = findoncodeIndex(qrcodes, qreodo); If (index in -1 ) ( shoooinalistkodlari, oush back(oreedo): Une: 107 Cot 15 toveltd input format for price. void shoppinglist(const vectorestringsa qreodes, const vectorestringst itens, const vector101 ) ( shoppinglistkodlari.push_back(qreode); shoppinglistadotlor.push_back(anount); 1 else x cout "Invalid QR code. Please enter a valid QR codo. In"t \} \}. double subtotal =0.0; cout fixed; cout endi; for (size_t i=0;i