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
4719613	2011-02-22 11:09:17	Query on a tree IV	accepted	0.72	19M	PAS-FPC
4719469	2011-02-22 10:05:07	Query on a tree IV	wrong answer	5.12	19M	PAS-FPC
4719428	2011-02-22 09:51:15	Query on a tree IV	wrong answer	7.92	19M	PAS-FPC
4719413	2011-02-22 09:49:11	Query on a tree IV	wrong answer	8.41	19M	PAS-FPC

code...