HelloWorld信息学奥赛题库

少儿编程

[POI2009]KAM-Pebbles Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#2671	#2009. [POI2009]KAM-Pebbles	std	100	1ms	1188kb	C++	383b	2017-11-28 15:24:43 打卡

Score distribution

Prefix sum

Suffix sum