save project

diy1.py

@@ -9,7 +9,7 @@ while True:
         break
         break
     if name!=username:
     if name!=username:
         print("账号不存在，请重新输入：")
         print("账号不存在，请重新输入：")
-        continue
+    continue
     if l!=userpassword:
     if l!=userpassword:
         print("密码错误，请重新输入：")
         print("密码错误，请重新输入：")
 print("welcome") 
 print("welcome")