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

Mobile Service Hard statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
84	673	153	221	42	136	101

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2010-01-02 03:58:58	Jakub Pachocki	accepted	0.16	87M	C++ 4.3.2
2	2022-01-24 22:26:25	Lovro Puzar	accepted	0.23	5.9M	CPP14
3	2022-01-25 11:33:21	Buda IM	accepted	0.23	15M	CPP14
4	2023-11-07 12:56:43	Velkhana	accepted	1.48	5.2M	CPP14
5	2023-12-19 15:10:12	Kx_Triumphs	accepted	1.67	6.3M	CPP14
6	2021-09-28 11:31:43	Tomasz	accepted	1.87	522M	CPP14-CLANG
7	2023-11-07 07:30:17	Xun_xiaoyao	accepted	2.02	12M	CPP14
8	2024-02-19 05:04:15	wangxy	accepted	2.12	1069M	CPP14
9	2019-03-19 12:39:06	zqy1018	accepted	2.30	1350M	CPP14
10	2016-03-10 10:14:03	Rully Soelaiman	accepted	2.48	1049M	CPP14
11	2023-04-06 05:56:24	spider_oyster	accepted	2.50	523M	CPP14
12	2024-11-12 08:12:48	meihua	accepted	2.54	522M	CPP14
13	2023-07-01 04:32:56	lsz_	accepted	2.57	543M	CPP14
14	2024-04-26 08:56:41	wilder_114514	accepted	2.59	1134M	CPP14
15	2023-09-20 12:20:52	luyichen	accepted	2.60	534M	CPP14
16	2024-03-28 09:16:14	wtf	accepted	2.61	556M	CPP14
17	2021-12-18 03:46:11	lemondinsaur	accepted	2.62	557M	CPP14
18	2016-03-10 07:35:11	Stacia Edina Johanna	accepted	2.69	1070M	C++ 4.3.2
19	2023-04-19 09:58:34	lzq	accepted	2.69	536M	CPP14
20	2012-12-07 19:38:43	while1do	accepted	2.77	130M	C++ 4.3.2