HelloWorld信息学奥赛题库

少儿编程

统计和 Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#1766	#1176. 统计和	std	100	0ms	1200kb	C++	783b	2017-11-20 23:07:28 打卡

Score distribution

Prefix sum

Suffix sum