任何人都可以幫忙嗎?我需要得到這個工作,但它不會,我已經適當地犯了一個簡單的錯誤,但我無法發現它。 (忽略拼寫錯誤)國家陣列任務
countries = ["Spain","England","Scotland","USA","Wales","Ireland","France",
"Greece","China","Japan"]
print("1. Add a new country")
print("2. Delete a country")
print("3. Sort the countries")
choice = int(input("Select the option you require"))
if choice == 1:
newcount = input("Enter a country to be added to the list:")
countries.append(newcount)
print("Your countires are now:",countries)
if choice == 2:
deletec = input("Enter a country to be deleted:")
countries.pop(deletec)
print("Your countires are now",countries)
if choice == 3:
countries.sort
print("Your countries are now",countries)
你缺少'countries.sort'括號,和你的'pop'調用不正確。 –
請在提問時更具體。不要說明,該代碼不起作用,請寫下它的工作原理。這段代碼應該做什麼?它做什麼呢?什麼是錯誤信息? –