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
24583152	2019-10-11 05:35:03	Fenwick Trees	accepted	0.63	4.4M	C++ 4.3.2
24583149	2019-10-11 05:33:52	Fenwick Trees	runtime error (SIGSEGV)	0.00	4.4M	C++ 4.3.2
24575998	2019-10-10 08:33:21	Copying Books	accepted	0.01	4.3M	C++ 4.3.2
24575725	2019-10-10 07:42:44	Copying Books	accepted	0.01	4.1M	C++ 4.3.2
24575722	2019-10-10 07:41:50	Copying Books	wrong answer	0.01	4.2M	C++ 4.3.2
24567548	2019-10-09 11:04:47	Copying Books	wrong answer	0.00	4.2M	C++ 4.3.2
24567537	2019-10-09 11:04:03	Copying Books	wrong answer	0.00	4.2M	C++ 4.3.2
24567513	2019-10-09 11:01:26	Copying Books	wrong answer	0.01	4.4M	C++ 4.3.2
22770347	2018-11-26 08:36:43	Xâu đối xứng (*)	100	0.00	16M	CPP

code...