save project

diy2.py

@@ -5,9 +5,10 @@ while True:
     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
     if username!=name:
     if username!=name:
         print("名字错误，重新输入")
         print("名字错误，重新输入")
+        continue
     if userpassword!=password:
     if userpassword!=password:
         print("密码错误，重新输入")
         print("密码错误，重新输入")
-    break
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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