Problem 572. Idempotent matrices - Standings

Rank	Handle	Score	Penalty	Language
1	uwi	1	26 minutes 52 seconds	Java
2	lizhusong922	1	55 minutes 31 seconds	C/C++
3	Bobbit	1	1 hour 38 minutes	C/C++
4	mclo	1	1 hour 44 minutes	OCaml
5	Min_25	1	1 hour 50 minutes	Python
6	JTJL	1	1 hour 52 minutes	C/C++
7	x22	1	1 hour 52 minutes	Java
8	akashdeep	1	2 hours 14 minutes	C/C++
9	pushistik	1	2 hours 16 minutes	Ruby
10	Anton_Lunyov	1	2 hours 26 minutes	C/C++
11	utomaya	1	2 hours 35 minutes
12	cmk	1	2 hours 36 minutes	C/C++
13	johan.g1	1	2 hours 40 minutes
14	aleksey	1	2 hours 51 minutes	OCaml
15	ax8529221	1	3 hours 26 minutes	Java
16	kinjo.yukari	1	3 hours 34 minutes	Java
17	ZhouYuChen	1	4 hours 2 minutes	Sage
18	SlavaKabanovich	1	4 hours 8 minutes	Java
19	gawal	1	4 hours 16 minutes	Python
20	BillyLiar	1	4 hours 50 minutes	C/C++
21	abcwuhang	1	5 hours 9 minutes	C/C++
22	cyclops	1	5 hours 12 minutes
23	Tepsi	1	5 hours 17 minutes	C/C++
24	roosephu	1	6 hours 3 minutes	Rust
25	haruya	1	6 hours 14 minutes	Ruby
26	dzats	1	6 hours 24 minutes	C/C++
27	quasisphere	1	6 hours 37 minutes
28	RobertStanforth	1	7 hours 9 minutes	Java
29	bobby_eletrica	1	7 hours 14 minutes	C/C++
30	Guego	1	8 hours 27 minutes	Python
31	michael_ho	1	9 hours 43 minutes	C/C++
32	grechnik	1	10 hours 3 minutes	C/C++
33	djdolls	1	10 hours 59 minutes
34	matthias.schon	1	11 hours 5 minutes	Delphi
35	urimend	1	11 hours 42 minutes	Python
36	Brian.Mellendorf	1	12 hours 48 minutes	Python
37	Batalov	1	13 hours 22 minutes	PARI/GP
38	alecobbe	1	14 hours 41 minutes	PARI/GP
39	mr027	1	14 hours 54 minutes
40	wrongrook	1	15 hours 37 minutes	Python
41	WG4ZHZ2P2Q	1	15 hours 59 minutes
42	nledoux	1	16 hours 21 minutes	C#
43	Weifeng_Sun	1	16 hours 54 minutes	C/C++
44	sergej.samborskij	1	17 hours 16 minutes	PARI/GP
45	misias	1	18 hours 7 minutes	Python
46	stoned	1	18 hours 48 minutes	ML
47	MacKnights	1	19 hours 47 minutes	C/C++
48	superdenker	1	21 hours 59 minutes	Perl
49	Stache	1	22 hours 17 minutes	C#
50	dors	1	1 day 2 hours	Python
51	eagles	1	1 day 4 hours	C/C++
52	garnacha	1	1 day 7 hours	Java
53	m_aszek	1	1 day 9 hours	Julia
54	stevefr01	1	1 day 10 hours	C#
55	Sd.Invol	1	1 day 12 hours	Dart
56	jeromeraulin	1	1 day 12 hours	PARI/GP
57	jaehyunp	1	1 day 14 hours	C/C++
58	hfhsieh	1	1 day 16 hours	Python
59	gianmarco.todesco	1	1 day 18 hours	Python
60	PeterW	1	1 day 20 hours	Python
61	liuguangxi	1	2 days	C/C++
62	Jonas1729	1	2 days 4 hours	Python
63	lukapopijac	1	2 days 5 hours	Python
64	baihacker	1	2 days 6 hours	C/C++
65	ekt638	1	2 days 7 hours	Perl
66	zokrisd	1	2 days 7 hours
67	jneb	1	2 days 8 hours	Python
68	ubiquitousgrape	1	2 days 10 hours	C#
69	patayg	1	2 days 10 hours	Python
70	emilio	1	2 days 11 hours	Python
71	LeinidR	1	2 days 12 hours	C#
72	Jackolantern	1	2 days 14 hours	C/C++
73	ohadkel	1	2 days 15 hours	Stata
74	Rescudo	1	2 days 15 hours	Java
75	tsnguyen	1	2 days 16 hours	C/C++
76	HaakonV	1	2 days 18 hours	Python
77	dorong	1	2 days 20 hours	C#
78	willhsmit	1	2 days 22 hours	Java
79	FedyuninV	1	2 days 22 hours
80	Schattenjager	1	3 days 1 hour	Python
81	aruff	1	3 days 3 hours	Python
82	asgerix	1	3 days 4 hours
83	rowdark	1	3 days 11 hours
84	copernic231	1	3 days 12 hours
85	j123	1	3 days 14 hours	Python
86	xudyh	1	3 days 14 hours	Python
87	unime	1	3 days 15 hours	OCaml
88	skyivben	1	3 days 19 hours	Haskell
89	mathseal	1	3 days 19 hours	BASIC
90	plamenko	1	3 days 22 hours	C/C++
91	AndreasEisele	1	4 days 4 hours	AWK
92	smikulsk	1	4 days 5 hours	Rust
93	inamori	1	4 days 8 hours	Python
94	bruce_love	1	4 days 9 hours	Java
95	ozgur.ozcelik	1	4 days 9 hours	Python
96	RobertJohansson	1	4 days 12 hours	Python
97	bbejot	1	4 days 13 hours	Python
98	hk	1	4 days 15 hours	Delphi
99	Mohammad_Ali_B	1	4 days 20 hours	C/C++
100	cosimo.dw	1	4 days 21 hours