80 commits

Author	SHA1	Message	Date
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	32706822fa	remove nil	2021-03-01 16:44:18 -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	3896dcac3a	Do not use CamelCase	2021-02-13 10:20:58 -08:00
Vitor Oliveira	f73c8ff2c2	Minor changes	2021-02-13 10:19:20 -08:00
Vitor Oliveira	97f5d87d96	Delete unnecessary file	2021-02-13 09:54:52 -08:00
Vitor Oliveira	906ccac28d	Make changes according to review	2021-02-13 09:54:10 -08:00
Vitor Oliveira	baa7ca17b4	Update data_structures/linked_lists/circular_linked_list.rb ... Co-authored-by: vzvu3k6k <vzvu3k6k@gmail.com>	2021-02-13 09:47:50 -08:00
Vitor Oliveira	c99c8ffb04	Rename files	2021-02-07 10:24:22 -08:00