21 commits

Author	SHA1	Message	Date
Vitor Oliveira	fb2e8a9fd2	remove unnecessary variable	2021-03-09 19:21:14 -08:00
Vitor Oliveira	aeb7ee9e53	add approach 2	2021-03-09 19:19:59 -08:00
Vitor Oliveira	892c5d0064	Add approach	2021-03-09 19:10:06 -08:00
Vitor Oliveira	a786ac49fc	Minor fixes	2021-03-09 16:38:56 -08:00
Vitor Oliveira	9f04ffb0df	Change condition style	2021-03-09 16:36:29 -08:00
Vitor Oliveira	929568120c	Minor changes	2021-03-09 16:32:57 -08:00
Jessica Kwok	13a2fe09b5	Hash table approach	2021-03-09 14:49:17 -08:00
Jessica Kwok	47a8216712	Sort plus comparing adjacent elements	2021-03-09 14:49:05 -08:00
Jessica Kwok	90a35a8197	Brute force approach	2021-03-09 14:48:21 -08:00
Vitor Oliveira	627ab8a265	Drop unused .each	2021-03-01 16:47:45 -08:00
Vitor Oliveira	f072feacff	Use .count as standard	2021-03-01 16:46:57 -08:00
Vitor Oliveira	1d84acbabf	Fix issues	2021-02-28 17:12:11 -08:00
Vitor Oliveira	059d319a09	Change condition structure	2021-02-28 17:03:15 -08:00
Vitor Oliveira	29dc653dba	Minor changes	2021-02-28 17:01:15 -08:00
Vitor Oliveira	8e1e5586a5	Add O(1) space approach	2021-02-28 13:24:29 -08:00
Vitor Oliveira	c829dd4896	Add more explanation	2021-02-28 13:17:09 -08:00
Vitor Oliveira	e21120857d	Clean up	2021-02-06 23:05:54 -08:00
Vitor Oliveira	a285989e1c	Rename var	2020-12-19 20:23:48 -08:00
Vitor Oliveira	dcfdf73a7f	Separators	2020-12-19 20:20:45 -08:00
Vitor Oliveira	ecde337d9b	Add better solution - O(n) time and space	2020-12-19 20:18:22 -08:00
Vitor Oliveira	d24e95ae02	Add brute force solution	2020-12-19 20:18:06 -08:00