HelloWorld信息学奥赛题库

少儿编程

GCD SUM Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#1957	#1375. GCD SUM	std	100	1ms	1220kb	C++	711b	2017-11-22 16:50:09 打卡

Score distribution

Prefix sum

Suffix sum