Golfy ARrays

Submit

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Problem

A golfy array is an array of positive integers, where each element is higher than or equal to the arithmetic mean of all the previous terms. Print 1 if the array is golfy and 0 otherwise.

Options

no deadline, the server will not save your submission

Sample input:_

[1, 4, 3, 8, 6]

Sample output:

Sample input:_

[6, 6, 6, 6, 6]

Sample output:

Sample input:_

[45, 45, 46, 43]

Sample output:

Ranking

Ruby _

Rank	User	Size	Time	Date	Statistics
1	mitchs	6	0.0223	2017/10/15 03:25:38	0B / 4B / 1B
2	Histocrat	6	0.0237	2017/10/17 04:54:52	0B / 2B / 4B
3	rotary-o	6	0.0479	2021/01/03 16:06:18	0B / 2B / 4B
4	Sisyphus	6	0.0492	2022/03/03 08:07:13	0B / 4B / 1B
5	fuzzylojik	6	0.0508	2023/12/20 23:59:08	0B / 4B / 1B

Ruby2 _

Rank	User	Size	Time	Date	Statistics
1	Histocrat	6	0.1438	2017/10/18 04:36:35	0B / 2B / 4B
2	mitchs	6	0.1462	2017/10/18 07:41:41	0B / 2B / 4B
3	rotary-o	6	0.1655	2021/01/03 16:04:54	0B / 2B / 4B
4	letranger	12	0.1461	2017/10/23 18:31:15	0B / 9B / 3B

Perl _

Rank	User	Size	Time	Date	Statistics
1	brx	9	0.0004	2018/01/08 21:54:16	0B / 6B / 3B
2	llhuii	9	0.0004	2018/01/08 22:12:11	0B / 6B / 3B
3	fuzzylojik	9	0.0456	2023/12/20 21:37:22	0B / 6B / 3B

Python _

Rank	User	Size	Time	Date	Statistics
1	rolf	13	0.0709	2017/10/15 00:03:40	0B / 9B / 3B
2	mitchs	13	0.0697	2017/10/15 06:38:45	0B / 9B / 3B
3	llhuii	13	0.0696	2018/01/08 22:18:05	0B / 9B / 3B
4	hallvabo	13	0.0711	2018/11/12 22:37:28	0B / 9B / 3B
5	McBusLuck	13	0.0895	2020/11/23 01:21:41	0B / 9B / 3B
6	Erik the Outgolfer	13	0.0809	2021/02/03 06:41:30	0B / 9B / 3B
7	fuzzylojik	13	0.0917	2023/12/20 21:41:51	0B / 9B / 3B
8	test	20	0.0743	2017/11/03 04:48:05	0B / 13B / 5B
9	Someone	21	0.1109	2017/10/15 20:09:26	0B / 12B / 9B

Python3 _

Rank	User	Size	Time	Date	Statistics
1	mitchs	15	0.1155	2017/10/15 06:40:30	0B / 8B / 7B
2	llhuii	15	0.1187	2018/01/08 22:24:05	0B / 8B / 7B
3	McBusLuck	15	0.1342	2020/11/23 01:23:04	0B / 8B / 7B
4	mypetlion	15	0.1361	2021/10/30 06:14:14	0B / 10B / 5B
5	fuzzylojik	15	0.1381	2023/12/20 21:41:10	0B / 10B / 5B
6	fill	21	0.1184	2017/11/10 15:42:22	0B / 14B / 7B
7	rolf	25	0.1180	2017/10/14 23:55:14	0B / 12B / 13B

Scheme _

Rank	User	Size	Time	Date	Statistics
1	sean	28	0.0480	2024/04/07 05:34:33	0B / 16B / 11B

Common LISP _

Rank	User	Size	Time	Date	Statistics
1	sean	23	0.0448	2024/04/07 05:26:24	0B / 12B / 10B

Arc _

Rank	User	Size	Time	Date	Statistics
1	sean	24	2.2603	2024/04/07 05:36:06	0B / 13B / 10B

Io _

Rank	User	Size	Time	Date	Statistics
1	sean	31	0.1919	2024/04/07 05:36:46	0B / 19B / 10B

JavaScript _

Rank	User	Size	Time	Date	Statistics
1	ETHproductions	17	0.0391	2017/10/18 03:37:31	0B / 13B / 3B
2	FizzyTea	17	0.0665	2017/11/08 02:11:02	0B / 13B / 3B
3	fuzzylojik	17	0.0570	2023/12/20 21:39:59	0B / 13B / 3B
4	ZED.CWT	23	0.0362	2018/06/08 14:53:31	0B / 15B / 8B

Lua _

Rank	User	Size	Time	Date	Statistics
1	sean	26	0.0220	2024/04/07 05:37:04	0B / 16B / 9B

Tcl _

Rank	User	Size	Time	Date	Statistics
1	toomas	28	0.0394	2019/01/23 00:11:04	0B / 19B / 5B

Xtal _

Rank	User	Size	Time	Date	Statistics
1	pooq	29	0.0404	2017/11/26 22:12:19	0B / ?B / ?B

Crystal _

Rank	User	Size	Time	Date	Statistics
1	pooq	8	0.0455	2021/04/09 06:19:04	0B / ?B / ?B

Kite _

Rank	User	Size	Time	Date	Statistics
1	sean	39	0.0293	2024/04/07 05:38:27	0B / 23B / 15B

SNOBOL _

Rank	User	Size	Time	Date	Statistics
1	sean	27	0.0570	2024/04/07 05:39:44	0B / 14B / 10B

Icon _

Rank	User	Size	Time	Date	Statistics
1	sean	45	0.0249	2024/04/07 05:41:14	0B / 29B / 12B

REXX _

Rank	User	Size	Time	Date	Statistics
1	sean	16	0.0232	2024/04/07 05:41:37	0B / 7B / 8B

PARI/GP _

Rank	User	Size	Time	Date	Statistics
1	mitchs	15	0.0713	2017/10/15 06:20:49	0B / 11B / 4B
2	pooq	15	0.0516	2021/04/14 23:36:06	0B / ?B / ?B

Prolog _

Rank	User	Size	Time	Date	Statistics
1	sean	27	0.0397	2024/04/07 05:42:34	0B / 13B / 13B

Forth _

Rank	User	Size	Time	Date	Statistics
1	sean	17	0.0347	2024/04/07 05:42:49	0B / 9B / 6B
2	pooq	19	0.0550	2021/05/06 08:58:04	0B / ?B / ?B

BASIC _

Rank	User	Size	Time	Date	Statistics
1	pooq	16	3.0045	2017/11/25 21:29:29	0B / ?B / ?B

J _

Rank	User	Size	Time	Date	Statistics
1	pooq	12	0.0550	2017/11/26 17:21:57	0B / ?B / ?B

A+ _

Rank	User	Size	Time	Date	Statistics
1	sean	15	0.0613	2024/04/07 05:44:30	0B / 7B / 7B

K _

Rank	User	Size	Time	Date	Statistics
1	pooq	7	0.0431	2021/04/10 02:30:19	0B / ?B / ?B

Jelly _

Rank	User	Size	Time	Date	Statistics
1	Erik the Outgolfer	3	0.4368	2021/05/18 09:43:06	2B / 1B / 0B
2	pooq	4	0.4476	2021/04/09 05:49:45	0B / ?B / ?B

C _

Rank	User	Size	Time	Date	Statistics
1	llhuii	27	0.0004	2018/01/08 22:22:24	0B / 15B / 12B

D _

Rank	User	Size	Time	Date	Statistics
1	sean	56	0.0244	2024/04/07 05:45:16	0B / 37B / 16B

OCaml _

Rank	User	Size	Time	Date	Statistics
1	sean	27	0.0516	2024/04/07 05:45:33	0B / 17B / 9B

Haskell _

Rank	User	Size	Time	Date	Statistics
1	cojna	30	0.0364	2018/05/29 15:26:07	0B / 23B / 6B
2	henkma	30	0.0365	2018/05/29 18:23:07	0B / ?B / ?B
3	lynn	30	0.0490	2021/10/12 00:57:34	0B / 23B / 6B
4	sean	30	0.0504	2024/04/07 03:39:56	0B / 23B / 6B
5	dianne	31	0.0359	2018/05/28 14:25:51	0B / 20B / 10B
6	yuki	43	0.0367	2018/01/30 11:59:24	0B / ?B / ?B

Java _

Rank	User	Size	Time	Date	Statistics
1	sean	53	0.1541	2024/04/07 05:29:54	0B / 32B / 20B

Pascal _

Rank	User	Size	Time	Date	Statistics
1	sean	69	0.0178	2024/04/07 05:46:53	0B / 50B / 16B

Fortran _

Rank	User	Size	Time	Date	Statistics
1	sean	33	0.0200	2024/04/07 05:47:33	0B / 20B / 11B

C# _

Rank	User	Size	Time	Date	Statistics
1	sean	78	0.1266	2024/04/07 05:32:52	0B / 57B / 16B

COBOL _

Rank	User	Size	Time	Date	Statistics
1	sean	66	0.0235	2024/04/07 05:48:23	0B / 49B / 15B

Curry _

Rank	User	Size	Time	Date	Statistics
1	sean	41	0.0177	2024/04/07 05:49:32	0B / 29B / 9B

Maxima _

Rank	User	Size	Time	Date	Statistics
1	sean	25	0.2060	2024/04/07 05:49:59	0B / 13B / 11B

gnuplot _

Rank	User	Size	Time	Date	Statistics
1	sean	15	0.1116	2024/04/07 05:48:37	0B / 7B / 7B

Octave _

Rank	User	Size	Time	Date	Statistics
1	sean	23	0.4935	2024/04/07 05:50:23	0B / 13B / 9B

Asymptote _

Rank	User	Size	Time	Date	Statistics
1	pooq	19	0.2327	2021/04/09 21:43:07	0B / ?B / ?B

Euphoria _

Rank	User	Size	Time	Date	Statistics
1	sean	26	0.0236	2024/04/07 05:49:01	0B / 14B / 11B

AWK _

Rank	User	Size	Time	Date	Statistics
1	mitchs	8	0.0311	2017/10/15 16:50:50	0B / 3B / 4B
2	teebee	8	0.0323	2017/10/16 06:52:44	0B / 2B / 6B
3	Hendrik	8	0.0311	2017/10/29 06:14:53	0B / 3B / 5B
4	llhuii	8	0.0324	2018/01/08 22:20:33	0B / 5B / 3B
5	uu	8	0.0310	2018/02/23 08:50:27	0B / 2B / 6B
6	McBusLuck	8	0.0411	2020/11/20 09:19:45	0B / 5B / 3B
7	Fleur	8	0.0426	2021/10/11 09:25:46	0B / 2B / 5B
8	fuzzylojik	8	0.0426	2024/01/27 03:41:40	0B / 2B / 6B
9	fuzzylojik(alnum=sym)	8	0.0422	2024/01/27 03:43:39	0B / 4B / 4B
10	sean	8	0.0429	2024/04/07 05:20:48	0B / 4B / 4B
11	camelCasedSnivy	9	0.0411	2024/01/27 02:00:58	0B / 3B / 6B

sed _

Rank	User	Size	Time	Date	Statistics
1	0mg	8	0.0312	2019/10/25 22:25:26	0B / 5B / 2B
2	McBusLuck	8	0.0421	2020/11/18 03:31:50	0B / 5B / 2B
3	fuzzylojik	8	0.0424	2023/12/20 22:27:27	0B / 5B / 2B

jq _

Rank	User	Size	Time	Date	Statistics
1	pooq	8	0.0412	2017/11/30 02:53:01	0B / ?B / ?B
2	eban	8	0.0421	2022/03/03 08:19:00	0B / 7B / 1B

Bash _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	10	0.0169	2022/03/03 07:41:51	0B / 6B / 2B
2	sean	14	0.0183	2024/04/07 04:14:26	0B / 9B / 3B

Bash (builtins) _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	10	0.0168	2022/03/03 07:41:44	0B / 6B / 2B
2	llhuii	14	0.0004	2018/01/09 15:08:41	0B / 6B / 7B

Zsh _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	10	0.0414	2022/03/03 07:41:57	0B / 6B / 2B

Fish _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	10	0.0727	2022/03/03 07:42:03	0B / 6B / 2B

bc _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	16	0.0424	2020/08/11 03:12:04	0B / 9B / 6B
2	fuzzylojik	16	0.0446	2024/01/27 04:03:55	0B / 9B / 6B

dc _

Rank	User	Size	Time	Date	Statistics
1	fuzzylojik	8	0.0420	2024/01/27 03:49:51	0B / 5B / 3B

xgawk _

Rank	User	Size	Time	Date	Statistics
1	mitchs	8	0.0318	2017/11/05 12:04:12	0B / 3B / 4B
2	llhuii	8	0.0386	2018/01/08 22:20:38	0B / 5B / 3B
3	McBusLuck	8	0.0427	2020/11/20 09:19:55	0B / 5B / 3B
4	fuzzylojik	8	0.0540	2024/01/27 03:42:38	0B / 2B / 5B
5	fuzzylojik(alnum=sym)	8	0.0438	2024/01/27 03:43:43	0B / 4B / 4B
6	sean	8	0.0460	2024/04/07 05:20:53	0B / 4B / 4B

m4 _

Rank	User	Size	Time	Date	Statistics
1	sean	22	0.0194	2024/04/07 05:51:04	0B / 13B / 8B

R _

Rank	User	Size	Time	Date	Statistics
1	pooq	18	0.2971	2017/11/25 22:10:00	0B / ?B / ?B
2	olf	18	0.3147	2019/08/31 20:02:46	0B / 12B / 6B

Brainfuck _

Rank	User	Size	Time	Date	Statistics
1	mitchs (cheat)	14	0.0629	2017/10/15 15:32:59	0B / 0B / 14B
2	McBusLuck	21	0.0806	2020/11/15 21:52:30	1B / 2B / 18B
3	mitchs	23	0.0313	2017/10/15 15:39:32	0B / 0B / 23B

GolfScript _

Rank	User	Size	Time	Date	Statistics
1	mitchs	3	0.0510	2017/10/15 04:00:50	0B / 1B / 2B
2	McBusLuck	3	0.0587	2020/12/01 04:23:43	0B / 1B / 2B
3	fuzzylojik	3	0.0610	2024/01/27 04:09:26	0B / 1B / 2B

gs2 _

Rank	User	Size	Time	Date	Statistics
1	mitchs	2	0.1899	2017/10/15 04:02:34	0B / 1B / 1B
2	whio	2	0.1769	2017/10/17 00:29:10	0B / 2B / 0B
3	McBusLuck	2	0.2062	2020/11/12 00:17:17	0B / 1B / 1B

Nibbles _

Rank	User	Size	Time	Date	Statistics
1	tails	2	0.0508	2022/03/03 09:40:21	1B / 1B / 0B

Burlesque _

Rank	User	Size	Time	Date	Statistics
1	Hendrik	5	0.0330	2017/10/15 01:04:47	0B / 3B / 2B

Lazy-K _

Rank	User	Size	Time	Date	Statistics
1	tails	77	0.0427	2021/05/19 10:22:06	0B / 46B / 31B

Universal Lambda _

Rank	User	Size	Time	Date	Statistics
1	lynn	17	0.0430	2021/01/11 12:33:53	15B / 2B / 0B

z80 _

Rank	User	Size	Time	Date	Statistics
1	McBusLuck	11	0.0426	2021/04/10 18:37:01	7B / 3B / 1B

Vim _

Rank	User	Size	Time	Date	Statistics
1	sean	19	0.0673	2024/04/07 05:51:35	0B / 10B / 7B

Scala _

Rank	User	Size	Time	Date	Statistics
1	rotary-o	22	5.3108	2017/10/15 14:15:30	0B / 18B / 4B
2	Hendrik	22	4.1740	2017/11/25 12:38:07	0B / 15B / 7B
3	teebee	22	5.3929	2018/01/25 07:58:09	0B / 18B / 4B
4	clock	22	4.1961	2019/11/19 19:45:16	0B / 14B / 8B

Language Ranking_

Rank	Lang	User	Size	Score
1	gs2	mitchs	2	10000
2	Nibbles	tails	2	10000
3	GolfScript	mitchs	3	6666
4	Jelly	Erik the Outgolfer	3	6666
5	Burlesque	Hendrik	5	4000
6	Ruby	mitchs	6	3333
7	Ruby2	Histocrat	6	3333
8	K	pooq	7	2857
9	AWK	mitchs	8	2500
10	xgawk	mitchs	8	2500
11	jq	pooq	8	2500
12	sed	0mg	8	2500
13	Crystal	pooq	8	2500
14	dc	fuzzylojik	8	2500
15	Perl	brx	9	2222
16	Bash (builtins)	McBusLuck	10	2000
17	Bash	McBusLuck	10	2000
18	Zsh	McBusLuck	10	2000
19	Fish	McBusLuck	10	2000
20	z80	McBusLuck	11	1818
21	J	pooq	12	1666
22	Python	rolf	13	1538
23	Brainfuck	mitchs (cheat)	14	1428
24	PARI/GP	mitchs	15	1333
25	Python3	mitchs	15	1333
26	A+	sean	15	1333
27	gnuplot	sean	15	1333
28	BASIC	pooq	16	1250
29	bc	McBusLuck	16	1250
30	REXX	sean	16	1250
31	JavaScript	ETHproductions	17	1176
32	Universal Lambda	lynn	17	1176
33	Forth	sean	17	1176
34	R	pooq	18	1111
35	Asymptote	pooq	19	1052
36	Vim	sean	19	1052
37	Scala	rotary-o	22	909
38	m4	sean	22	909
39	Common LISP	sean	23	869
40	Octave	sean	23	869
41	Arc	sean	24	833
42	Maxima	sean	25	800
43	Lua	sean	26	769
44	Euphoria	sean	26	769
45	C	llhuii	27	740
46	SNOBOL	sean	27	740
47	Prolog	sean	27	740
48	OCaml	sean	27	740
49	Tcl	toomas	28	714
50	Scheme	sean	28	714
51	Xtal	pooq	29	689
52	Haskell	cojna	30	666
53	Io	sean	31	645
54	Fortran	sean	33	606
55	Kite	sean	39	512
56	Curry	sean	41	487
57	Icon	sean	45	444
58	Java	sean	53	377
59	D	sean	56	357
60	COBOL	sean	66	303
61	Pascal	sean	69	289
62	Lazy-K	tails	77	259
63	C#	sean	78	256

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