Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question

Construct a python flowchart based off of this code. 

def vend (): a = {'item': 'Chocolate', 'price': 1.5, 'stock': 2} b = {'item': 'Popcorn', 'price': 1.75, 'stock': 1} c = {'item': 'Skittles', 'price': 2.0, 'stock': 3} d = {'item': 'Doritos', 'price': 0.50, 'stock': 1} e = {'item': 'Granola bar', 'price': 0.75, 'stock': 3} items = [a, b, c, d, e] cim = 0 # cash in machine print('Welcome to Bobs Vending Machine! \n** ***') # show items, prices def show(items): print('\nitems available \n*** M <****') for item in items: if item.get('stock') == 0: items.remove(item) for item in items: print(item.get ('item'), item.get('price')) print('*****: continueToBuy = True # Have user choose item while continueToBuy == True: show (items) selected = input('select item: ') for item in items: if selected == ****\n') item.get('item'): selected = item price = selected.get('price') while cim < price: cim = cim + float(input('insert ' + str(price - cim) + ': ')) + selected. get('item')) print('you got selected['stock'] -= 1 cim -= price print ('cash remaining: a = input ('buy something else? (yes/no): ') if a == 'n®': continueToBuy = False + str(cim)) es if cim != 0: print(str(cim) + cim = 0 print('thank you, have a nice day! \n') break ' refunded') else: print('thank you, have a nice day!\n') break else: continue vend () Ln: 27 Col: 0
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Transcribed Image Text:def vend (): a = {'item': 'Chocolate', 'price': 1.5, 'stock': 2} b = {'item': 'Popcorn', 'price': 1.75, 'stock': 1} c = {'item': 'Skittles', 'price': 2.0, 'stock': 3} d = {'item': 'Doritos', 'price': 0.50, 'stock': 1} e = {'item': 'Granola bar', 'price': 0.75, 'stock': 3} items = [a, b, c, d, e] cim = 0 # cash in machine print('Welcome to Bobs Vending Machine! \n** ***') # show items, prices def show(items): print('\nitems available \n*** M <****') for item in items: if item.get('stock') == 0: items.remove(item) for item in items: print(item.get ('item'), item.get('price')) print('*****: continueToBuy = True # Have user choose item while continueToBuy == True: show (items) selected = input('select item: ') for item in items: if selected == ****\n') item.get('item'): selected = item price = selected.get('price') while cim < price: cim = cim + float(input('insert ' + str(price - cim) + ': ')) + selected. get('item')) print('you got selected['stock'] -= 1 cim -= price print ('cash remaining: a = input ('buy something else? (yes/no): ') if a == 'n®': continueToBuy = False + str(cim)) es if cim != 0: print(str(cim) + cim = 0 print('thank you, have a nice day! \n') break ' refunded') else: print('thank you, have a nice day!\n') break else: continue vend () Ln: 27 Col: 0
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