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

Ambitious XOXO statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
47	190	97	49	20	3	20

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2021-09-13 03:48:24	Nadstratosfer Gonczy	accepted	0.05	5.4M	C
2	2021-09-13 20:38:03	Sergej	accepted	0.05	5.4M	CPP
3	2023-11-13 13:46:54	zelvan	accepted	0.05	5.2M	CPP14
4	2022-05-31 08:08:19	ebmemaga	accepted	0.07	5.3M	CPP14
5	2021-09-21 00:33:26	Rully Soelaiman	accepted	0.09	5.6M	CPP
6	2021-09-26 11:23:20	Nathanael	accepted	0.10	7.5M	CPP14
7	2022-11-28 08:42:50	RR	accepted	0.10	8.7M	CPP14
8	2025-05-13 21:37:02	fepaf	accepted	0.11	5.9M	CPP14
9	2021-09-13 17:07:13	[Rampage] Blue.Mary	accepted	0.12	5.8M	CPP
10	2022-04-04 08:40:51	wwwwodddd	accepted	0.12	5.9M	CPP14
11	2022-11-14 16:41:39	D_eat_H	accepted	0.12	6.5M	CPP14
12	2025-06-05 12:43:48	nick	accepted	0.12	9.0M	CPP14
13	2025-07-21 11:58:09	Ahir	accepted	0.12	6.2M	CPP14
14	2023-04-18 08:50:35	Andy	accepted	0.14	5.4M	CPP14
15	2025-03-20 17:47:31	izardrgbweo2yj	accepted	0.14	6.3M	CPP14
16	2025-03-26 01:26:46	botwizardr5u	accepted	0.14	6.1M	CPP14
17	2024-05-27 01:16:46	MOJ	accepted	0.15	5.2M	C
18	2025-08-05 05:08:15	lj	accepted	0.16	10M	CPP14
19	2021-09-20 20:32:32	Vipul Srivastava	accepted	0.17	8.6M	CPP14-CLANG
20	2022-09-19 12:59:39	sankalp_7	accepted	0.17	11M	CPP14