Problems | iscoj Online Judge by CKEFGISC

C++-23 Support 現已支援C++-23 並同時移除python2 前端尚未移除請勿使用

	#	Name	TopCoder	AC Ratio (user)	AC (submission)
	4507	星冰樂買一送一 Low Greedy 小社賽		88.9% (16/18)	55.4% (31/56)