58 commits

Author	SHA1	Message	Date
Jessica Kwok	187cdac8b1	Add brute force solution	2021-03-25 10:08:15 -07:00
Jessica Kwok	6a6d0b675a	Add challenge	2021-03-24 08:19:11 -07:00
Jessica Kwok	7b6edea968	Fix time complexity	2021-03-23 08:05:54 -07:00
Jessica Kwok	f4761529d3	Merge branch 'master' of https://github.com/TheAlgorithms/Ruby into jk-single-number	2021-03-22 08:58:11 -07:00
Jessica Kwok	e8ded18897	Add solution using Ruby .count()	2021-03-22 08:53:26 -07:00
Jessica Kwok	e70ba583a2	Add solution using hash map	2021-03-22 08:07:14 -07:00
Vitor Oliveira	9a7313d669	move to array folder	2021-03-20 11:10:25 -07:00
Jessica Kwok	935faca63a	Add single number challenge	2021-03-19 16:26:23 -07:00
Vitor Oliveira	2171cad18e	Mathematical: Digital Root approach	2021-03-18 17:00:54 -07:00
Jessica Kwok	fd3add587c	Add solution without recursion	2021-03-18 13:15:19 -07:00
Jessica Kwok	5588587bc1	Add recursion solution	2021-03-18 08:55:05 -07:00
Jessica Kwok	899eaf1d3a	Add add digits challenge	2021-03-17 08:17:08 -07:00
Vitor Oliveira	e4b8f4ae8b	fix typo	2021-03-15 22:07:44 -07:00
Vitor Oliveira	74645b3e8f	add tests	2021-03-15 22:00:08 -07:00
Vitor Oliveira	9576b18a61	Add another approach	2021-03-15 21:57:25 -07:00
Vitor Oliveira	d5877acb14	minor change	2021-03-15 21:50:51 -07:00
Vitor Oliveira	afef73db10	Add complexity analysis	2021-03-15 21:42:53 -07:00
Vitor Oliveira	ad35c2398c	Remove Element: two pointers approach	2021-03-15 21:41:43 -07:00
Jessica Kwok	1f95ad15df	Add solution using delete_at Ruby method	2021-03-15 10:08:31 -07:00
Jessica Kwok	ba03727fb6	Add solution using delete_if Ruby method	2021-03-15 09:52:22 -07:00
Jessica Kwok	9429ae92c1	Add remove elements challenge instructions	2021-03-12 18:51:41 -08:00
Vitor Oliveira	16176d3936	Minor fixes	2021-03-11 22:07:56 -08:00
Vitor Oliveira	02f625f95a	Move to a different file since the input is sorted by default	2021-03-11 22:04:59 -08:00
Vitor Oliveira	68bb214bc0	Keep condition consistent	2021-03-11 22:01:02 -08:00
Vitor Oliveira	2b5c1b9d02	Add two pointer approach	2021-03-11 21:58:44 -08:00
Vitor Oliveira	de9a06bc26	Update data_structures/arrays/two_sum.rb	2021-03-11 21:22:39 -08:00
Vitor Oliveira	bdee1f9277	Update data_structures/arrays/two_sum.rb	2021-03-11 21:22:34 -08:00
Jessica Kwok	a6ae1c25b5	Add solution using a hash	2021-03-11 15:53:01 -08:00
Jessica Kwok	e58e707a57	Add another brute force solution	2021-03-11 09:20:26 -08:00
Jessica Kwok	6ed35ad29f	Add brute force solution	2021-03-11 08:32:29 -08:00
Vitor Oliveira	27d725d8de	Merge pull request #96 from jsca-kwok/jk-sorted-squares ... Add algorithm for returning sorted squares	2021-03-10 15:29:26 -08:00
Jessica Kwok	75aaa6e910	Update data_structures/arrays/sort_squares_of_an_array.rb ... Co-authored-by: Vitor Oliveira <vbrazo@gmail.com>	2021-03-10 15:03:17 -08:00
Jessica Kwok	f9e7cd677d	Update data_structures/arrays/sort_squares_of_an_array.rb ... Co-authored-by: Vitor Oliveira <vbrazo@gmail.com>	2021-03-10 15:02:55 -08:00
Jessica Kwok	92f09581f6	Add two pointers approach	2021-03-10 14:27:54 -08:00
Jessica Kwok	772be7084b	Add bubble sort solution	2021-03-10 14:27:21 -08:00
Jessica Kwok	55e5b2a90f	Refactored loop and multiply solution	2021-03-10 14:26:57 -08:00
Jessica Kwok	12e1a3c389	Add loop and multiply solution	2021-03-10 06:59:10 -08:00
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