使用循環和條件語句比較列表中的項目

Question

我試圖循環查看列表並比較項目與某人輸入的內容，然後做出決定。任何想法，我的邏輯出錯了？

user = input("Enter your password: ") 
passwords = ["pa$$w0rd", "password123", "scr1pt1ng", "F0r3n51c5", "123456"]; 

for n in passwords: 
    if n == user: 
     print("Found", n) 
     break 
    else: 
     print(user, "Not Found") 

Answer 1

您需要詳細瞭解python2和python3的區別。

在你的代碼中你使用python3樣式：print(something)，因爲python2樣式應該是print "something"; input VS raw_input

所以，你的版本是Python3

我不使用python2，但它應該是這樣的：

user = raw_input("Enter your password: ") # input changed to raw_input 
passwords = ["pa$$w0rd", "password123", "scr1pt1ng", "F0r3n51c5", "123456"]; 

for n in passwords: 
    if n == user: 
     print "Found", n 
     break 
    else: 
     print user, "Not Found"