save project

diy2.py

@@ -11,6 +11,8 @@ while True:
             break
             break
         if name != username:
         if name != username:
             print("账号错误")
             print("账号错误")
+            print("你还有"+str(i)+"次机会")
+
             continue
             continue
         if password != userpassword:
         if password != userpassword:
             print("密码错误")
             print("密码错误")