Golfy ARrays

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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

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

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	test	20	0.0743	2017/11/03 04:48:05	0B / 13B / 5B
8	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	fill	21	0.1184	2017/11/10 15:42:22	0B / 14B / 7B
6	rolf	25	0.1180	2017/10/14 23:55:14	0B / 12B / 13B

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	ZED.CWT	23	0.0362	2018/06/08 14:53:31	0B / 15B / 8B

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

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

Forth _

Rank	User	Size	Time	Date	Statistics
1	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

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

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	dianne	31	0.0359	2018/05/28 14:25:51	0B / 20B / 10B
5	yuki	43	0.0367	2018/01/30 11:59:24	0B / ?B / ?B

Asymptote _

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

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

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

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

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

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

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

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

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	Perl	brx	9	2222
15	Bash (builtins)	McBusLuck	10	2000
16	Bash	McBusLuck	10	2000
17	Zsh	McBusLuck	10	2000
18	Fish	McBusLuck	10	2000
19	z80	McBusLuck	11	1818
20	J	pooq	12	1666
21	Python	rolf	13	1538
22	Brainfuck	mitchs (cheat)	14	1428
23	PARI/GP	mitchs	15	1333
24	Python3	mitchs	15	1333
25	BASIC	pooq	16	1250
26	bc	McBusLuck	16	1250
27	JavaScript	ETHproductions	17	1176
28	Universal Lambda	lynn	17	1176
29	R	pooq	18	1111
30	Asymptote	pooq	19	1052
31	Forth	pooq	19	1052
32	Scala	rotary-o	22	909
33	C	llhuii	27	740
34	Tcl	toomas	28	714
35	Xtal	pooq	29	689
36	Haskell	cojna	30	666
37	Lazy-K	tails	77	259

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