Учитывая приведенный ниже код python:
device = {
'BPCM' : ['Phone', 'Description: Compact', 'price', 29.99],
'BPSH' : ['Phone', 'Description: Clam Shell', 'price', 49.99],
'RTMS' : ['Tablet', 'Description: RoboTab - 10-inch screen and 64GB memory', 'price', 299.99],
'RTLM' : ['Tablet', 'Description: RoboTab - 10-inch screen and 256 GB memory', 'price', 499.99],
}
sims = {
"SMNO" : ['SIM card', 'Description: SIM Free (no SIM card purchased)', 'price', 0.00],
"SMPG" : ['SIM card', 'Description: Pay As You Go (SIM card purchased)', 'price', 9.99],
}
print("Hello customer, here is your list of phone, tablet and SIM choices choices. Please choose a phone or tablet by entering your name and the item code:")
for key, value in device.items() + sims.items():
print("\nItem Code: " + key)
print(" " + str(value))
name = raw_input("\nPlease tell me your name? ")
print("Hello " + name)
device_choice = raw_input("Please enter item code for the phone or tablet you want?: ")
if device_choice in device.keys():
print("Item Code Chosen " + device_choice + str(device[device_choice]))
if str(device[device_choice]) == 'Phone':
print("\nSIMS available: " + str(sims[keys]))
print("\nPlease tell me if you want SIM free or Pay As You Go by choosing its item code? ")
Эти строки, приведенные выше, создают проблемы:
if str(device[device_choice]) == 'Phone':
print("\nSIMS available: " + str(sims[keys]))
Не печатает ключ и значение словаря sims как Я ожидаю, основываясь на сопоставлении строки «Телефон»? Любая помощь высоко ценится ...