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

Number of digits statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
56	171	94	19	18	10	18

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2014-03-31 16:55:23	Mitch Schwartz	13	0.01	2.2M	GAWK
2	2014-06-19 20:18:36	Linghui Liu	13	0.00	2.2M	GAWK
3	2015-04-20 20:50:36	rajat189	16	0.04	6.4M	GAWK
4	2014-06-19 19:59:27	Rivu Das	17	0.00	2.2M	GAWK
5	2014-06-19 18:12:42	Mitch Schwartz	21	0.47	8.5M	RUBY
6	2014-06-19 18:08:09	Mitch Schwartz	23	0.01	4.5M	PERL
7	2014-04-30 12:31:54	hendrik	37	0.03	4.0M	PYTHON
8	2014-06-19 18:15:42	Mitch Schwartz	37	0.03	4.0M	PYTHON
9	2014-06-19 20:19:55	Linghui Liu	37	0.04	4.0M	PYTHON
10	2018-07-31 05:40:27	Nadstratosfer Gonczy	38	0.03	24M	PYTHON
11	2014-04-30 12:25:16	[Lakshman]	45	0.03	4.0M	PYTHON
12	2014-06-19 18:19:16	Rivu Das	45	0.03	4.0M	PYTHON
13	2014-04-20 05:27:46	kelaseek	46	0.05	4.0M	PYTHON
14	2014-04-10 12:53:40	Yoda	49	0.03	4.0M	PYTHON
15	2019-07-05 16:21:28	Akash Sharma	50	0.06	28M	PYTHON3
16	2020-06-02 18:18:22	srikar7777	51	0.10	9.3M	PYTHON3
17	2014-05-18 09:57:05	Pintelin Vlad	55	0.05	9.6M	RUBY
18	2014-05-19 06:15:17	Vlad	55	0.04	9.6M	RUBY
19	2014-08-17 11:44:46	hig1	55	0.02	9.6M	RUBY
20	2014-06-20 03:15:13	Linghui Liu	60	0.00	2.3M	C