HelloWorld信息学奥赛题库

少儿编程

删数 Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#1979	#1392. 删数	std	100	0ms	1244kb	C++	608b	2017-11-22 16:55:46 打卡

Score distribution

Prefix sum

Suffix sum