save project

diy1.py

@@ -9,6 +9,7 @@ while True:
         break
         break
     if(name!=username):
     if(name!=username):
         print("用户名错误")
         print("用户名错误")
+        continue
     if(password != userpassword):
     if(password != userpassword):
         print("密码错误")
         print("密码错误")
 print("欢迎nmsl")
 print("欢迎nmsl")
\ No newline at end of file