HelloWorld信息学奥赛题库

少儿编程

Total Flow S Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#209478	#13346. Total Flow S	std	100	11ms	3740kb	C++	1.5kb	2026-07-01 18:03:32 打卡

Score distribution

Prefix sum

Suffix sum