save project

diy2.py

@@ -2,7 +2,7 @@ username = "python"
 userpassword = "123456"
 while True:
     name = input("请输入用户名:")
-    password = input("请输入密码:")
+    
     if name == username and password == userpassword:
         print("登录成功!")
         break
@@ -10,6 +10,7 @@ while True:
         print("用户名错误!请重新输入")
         continue
     if password != userpassword:
+        password = input("请输入密码:")
         print("密码错误!请重新输入")
     
 print("欢迎来到贝尔编程!")
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