数据修复(repair.cpp)

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	polelg	240ms	42.3 MiB	C++11	938 Bytes	2023-11-8 14:48:06
AC	withher	429ms	172 MiB	C++11	1.5 KiB	2023-11-12 20:02:12
AC	why_	454ms	158.3 MiB	C++11	979 Bytes	2023-11-10 14:11:15
AC	SYTWT	483ms	171.8 MiB	C++11	910 Bytes	2023-11-10 18:57:58