save project

diy2.py

@@ -3,13 +3,15 @@ username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
     if i>0
     if i>0
-    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
-    elif name != username
-        print("密码错误！")
-    else:
-        print("用户名错误！")
+        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
+        elif name != username
+            print("密码错误！")
+        else:
+            print("用户名错误！")
+        else:
+            print("帐号已锁定")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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