save project

diy2.py

@@ -4,8 +4,10 @@ while True:
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码:")
     password = input("请输入密码:")
     if name != username:
     if name != username:
+        continue
         print("账户输入错误!")
         print("账户输入错误!")
     if passwork != userpassword:
     if passwork != userpassword:
+        continue
         print("密码输入错误!")
         print("密码输入错误!")
     break
     break
 print("欢迎")
 print("欢迎")
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