Sphere Online Judge (SPOJ)

Private submission

Private submission won't be visible to other users and
won't be taken into consideration in ranks.

Disqualify submission

Your submission will be disqualified. Operation
is not reversible.

Hidden submission

Public submission

Click here to view source code.

Source code of every submission to this problem
in this contest is public.

Help

ID	DATE	PROBLEM	RESULT	TIME	MEM	LANG
27456551	2021-02-20 11:10:54	K-Query Online	accepted	0.11	9.7M	CPP14
27448291	2021-02-18 12:50:11	Query on a tree	accepted	0.35	5.4M	CPP
27448225	2021-02-18 12:35:37	Query on a tree	time limit exceeded	-	5.3M	CPP
27440140	2021-02-16 14:55:48	Query on a tree	accepted	0.43	5.4M	CPP
27440132	2021-02-16 14:54:26	Query on a tree	time limit exceeded	-	5.3M	CPP
27440117	2021-02-16 14:51:45	Query on a tree	time limit exceeded	-	5.2M	CPP
27144466	2020-12-22 16:31:18	D-query	accepted	0.09	6.5M	CPP14
27144430	2020-12-22 16:26:37	D-query	accepted	0.34	6.5M	CPP14

code...