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

Power Factor Sum Sum (hard) statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
42	442	152	117	13	46	96

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2019-03-19 16:59:47	liouzhou_101	accepted	0.14	26M	CPP14
2	2017-04-13 22:15:47	Michael Kharitonov	accepted	0.19	15M	CPP14
3	2017-04-13 22:15:30	Michael Kharitonov	accepted	0.25	15M	CPP14-CLANG
4	2017-01-28 04:22:11	Michael Kharitonov	accepted	0.40	3.4M	CPP
5	2016-06-09 19:09:36	Min_25	accepted	0.44	9.9M	CPP14
6	2013-03-21 15:39:10	Michael Kharitonov	accepted	0.54	2.6M	C++ 4.3.2
7	2013-03-20 15:07:22	[Rampage] Blue.Mary	accepted	0.71	2.6M	C++ 4.3.2
8	2024-04-05 12:37:54	Sergej	accepted	1.93	5.2M	CPP
9	2020-02-05 04:24:48	Mahmat Yinal	accepted	3.08	4.5M	CPP14
10	2013-11-28 07:20:14	Min_25	accepted	3.32	11M	PYTHON3
11	2017-03-02 20:24:57	[Lakshman]	accepted	3.54	130M	PYPY
12	2025-06-25 09:41:39	xh	accepted	4.34	5.2M	CPP14
13	2017-07-10 12:05:14	bonfire	accepted	4.70	16M	CPP14
14	2017-08-07 09:07:55	mike	accepted	4.77	16M	CPP14
15	2019-04-02 09:39:59	Eve	accepted	4.99	28M	PYTHON3
16	2017-03-02 20:29:59	[Lakshman]	accepted	5.02	28M	PYTHON3
17	2020-03-03 02:26:21	alaneos777	accepted	5.04	4.7M	CPP14
18	2025-06-26 03:59:50	lordofcinder	accepted	5.06	5.2M	CPP14
19	2015-12-31 12:22:26	Tapas Jain	accepted	5.42	55M	PYPY
20	2025-04-20 15:02:28	sirisha_001	accepted	6.00	14M	PYTHON3