[英]Adding a new list to a pre-defined list
我有一個預定義列表,其中兩個列表寫為:
passwords = [["yahoo","XqffoZeo"],["google","CoIushujSetu"]]
然后,我有一個用於加密的Caeser密碼,寫為:
encryptionKey = 16
def passwordEncrypt (unencryptedMessage, encryptionKey):
encryptedMessage = ''
for symbol in unencryptedMessage:
if symbol.isalpha():
num = ord(symbol)
num += encryptionKey
if symbol.isupper():
if num > ord('Z'):
num -= 26
elif num < ord('A'):
num += 26
elif symbol.islower():
if num > ord('z'):
num -= 26
elif num < ord('a'):
num += 26
encryptedMessage += chr(num)
else:
encryptedMessage += symbol
return encryptedMessage
我給用戶提供了一系列選擇,其中一個提示用戶輸入新網站以及該網站想要的密碼。 我需要弄清楚如何使用passwordEncrypt()函數對新密碼進行加密,將新網站和新密碼都添加到新列表中,然后將該新列表添加到上面的“密碼”列表中。 這是我到目前為止的內容:
if choice == '3':
print("What website is this password for?")
website = input()
print("What is the password?")
unencryptedPassword = input()
encryptedPassword = passwordEncrypt(unencryptedPassword, encryptionKey)
這樣編輯怎么樣?
if choice == '3':
print("What website is this password for?")
website = input() #'test'
print("What is the password?")
unencryptedPassword = input() #'ABZZZA'
encryptedPassword = passwordEncrypt(unencryptedPassword, encryptionKey)
#adding the new list(website, password) to the passwords list
passwords.append( [website, encryptedPassword] )
print(passwords)
結果:
[['yahoo', 'XqffoZeo'], ['google', 'CoIushujSetu'], ['test', 'QRPPPQ']]
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