auto save

diy2.py

@@ -6,7 +6,8 @@ while i<3:
     password = input("请输入密码:")
     password = input("请输入密码:")
     if name == username and password == userpassword:
     if name == username and password == userpassword:
         print("登录成功!")
         print("登录成功!")
-        break()
+        break
     else:
     else:
-    print("用户名和密码错误!请重新输入")
+        print("用户名和密码错误!请重新输入")
+    i=i+1
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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