Universal Online Judge

UOJ

树状数组1 Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#1111	#836. 树状数组1	xby	100	497ms	5188kb	C++11	789b	2022-04-03 14:03:40

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Score distribution

Prefix sum

Suffix sum