interactive-coding-challenges

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d352f56ecb Add min heap challenge Donne Martin 2017-03-30 05:39:53 -04:00
2a368b42b6 Add invert tree challenge Donne Martin 2017-03-30 05:39:30 -04:00
98b7887245 Add tree lca challenge Donne Martin 2017-03-30 05:38:53 -04:00
4216c91afc Add trie challenge Donne Martin 2017-03-30 05:38:16 -04:00
4f93526ae5 Add generate primes challenge Donne Martin 2017-03-29 04:45:04 -04:00
260ad2edc2 Add math ops challenge Donne Martin 2017-03-29 04:44:38 -04:00
3395619d6e Add power two challenge Donne Martin 2017-03-29 04:41:58 -04:00
fed90d0fd8 Add sub two challenge Donne Martin 2017-03-29 04:41:24 -04:00
93e1558d43 Add sum two challenge Donne Martin 2017-03-29 04:40:49 -04:00
b5eff08407 Add add digits challenge Donne Martin 2017-03-29 04:39:17 -04:00
d851483115 Add assign cookies challenge Donne Martin 2017-03-29 04:36:40 -04:00
f7c4ac0d45 Add busiest period challenge Donne Martin 2017-03-29 04:35:42 -04:00
6dd27da4d6 Add island perimeter challenge Donne Martin 2017-03-29 04:35:01 -04:00
f3aecac778 Add license key challenge Donne Martin 2017-03-29 04:34:36 -04:00
d3b4b79aa7 Add longest abs file path challenge Donne Martin 2017-03-29 04:34:04 -04:00
0cd05ebe36 Add longest substr k distinct challenge Donne Martin 2017-03-29 04:33:18 -04:00
5975d3f9a8 Add math ops challenge Donne Martin 2017-03-29 04:32:52 -04:00
d28febfded Add max profit challenge Donne Martin 2017-03-29 04:32:22 -04:00
f2587dc29b Add merge ranges challenge Donne Martin 2017-03-29 04:31:58 -04:00
22971b5005 Add move zeroes challenge Donne Martin 2017-03-29 04:31:39 -04:00
5b65a8a955 Add mult other numbers challenge Donne Martin 2017-03-29 04:31:17 -04:00
fbe2fcc167 Add nim challenge Donne Martin 2017-03-28 05:14:21 -04:00
01b0d949a9 Add prod three challenge Donne Martin 2017-03-28 05:13:55 -04:00
c3b6ef0376 Add ransom note challenge Donne Martin 2017-03-28 05:13:14 -04:00
923e98e4cf Add sentence screen fit challenge Donne Martin 2017-03-28 05:12:27 -04:00
4ebb379eea Add str diff challenge Donne Martin 2017-03-28 05:11:26 -04:00
c9574ae7fd Add sub two challenge Donne Martin 2017-03-28 05:11:10 -04:00
f469ccd088 Add sum two challenge Donne Martin 2017-03-28 05:10:39 -04:00
a97d35f86a Add coin change challenge Donne Martin 2017-03-28 05:10:10 -04:00
88d860076b Add coin change min challenge Donne Martin 2017-03-28 05:09:48 -04:00
460406097d Add grid path challenge Donne Martin 2017-03-28 05:07:25 -04:00
67f4ea99b4 Add knapsack 01 challenge Donne Martin 2017-03-28 05:06:47 -04:00
734d3385f6 Add knapsack unbounded challenge Donne Martin 2017-03-28 05:04:13 -04:00
92590ff3b6 Add longest common substring challenge Donne Martin 2017-03-28 05:02:34 -04:00
f6abe150e3 Add longest increasing subseq challenge Donne Martin 2017-03-28 05:02:00 -04:00
c9510e71b6 Add longest substring k distinct challenge Donne Martin 2017-03-28 05:01:34 -04:00
391e814d2b Add longest substring challenge Donne Martin 2017-03-28 05:00:23 -04:00
54cee3457a Add magic index challenge Donne Martin 2017-03-27 05:24:00 -04:00
e5ccefb389 Add matrix mult challenge Donne Martin 2017-03-27 05:23:15 -04:00
f0bca255ee Add k max profit challenge Donne Martin 2017-03-27 05:22:19 -04:00
9c0035f330 Add permutations challenge Donne Martin 2017-03-27 05:21:02 -04:00
ba8325329a Add power set challenge Donne Martin 2017-03-27 05:20:27 -04:00
a0afa5c9d9 Add steps challenge Donne Martin 2017-03-27 05:19:37 -04:00
abc982d360 Add merge into challenge Donne Martin 2017-03-27 05:15:51 -04:00
d9edf2fa15 Add new int challenge Donne Martin 2017-03-27 05:15:40 -04:00
c915ea69f5 Add radix sort challenge Donne Martin 2017-03-27 05:15:24 -04:00
256755a962 Add rotated array search challenge Donne Martin 2017-03-27 05:14:53 -04:00
1208e1110f Add search sorted matrix challenge Donne Martin 2017-03-27 05:14:26 -04:00
3e67ffea39 Add anagrams challenge Donne Martin 2017-03-27 05:13:54 -04:00
70414a6116 Change gnureadline with prompt toolkit for windows users John Rieth 2017-03-14 20:20:36 -07:00
a37e08d8d4 Update graphs challenges to add connected constraint (#151) Donne Martin 2017-03-13 05:24:32 -04:00
7884146d54 Standardize spacing code style (#150) Donne Martin 2017-02-25 20:20:16 -05:00
eba98452e3 Add fizz buzz challenge (#149) Donne Martin 2017-02-14 06:19:21 -05:00
5acef100a9 Update credits (#148) Donne Martin 2017-02-13 18:55:09 -05:00
7d66cf1a6f Add missing __init__.py files (#147) Donne Martin 2017-02-11 21:41:21 -05:00
13ef6c803e Update bst challenge control flow (#146) Donne Martin 2017-02-09 05:20:53 -05:00
a06617f0eb Rework n pairs parens challenge (#145) Donne Martin 2017-02-08 06:36:49 -05:00
2f2e25c33d Move utopian tree challenge solution to a class (#144) Donne Martin 2017-02-05 12:15:53 -05:00
cf48629858 Move xor challenge solution to a class (#143) Donne Martin 2017-02-04 19:07:06 -05:00
098aaf196d Update formatting and whitespace in a few challenges (#142) Donne Martin 2017-01-26 04:55:45 -05:00
451ff2166a Update insertion sort challenge solution (#141) Donne Martin 2017-01-23 06:53:57 -05:00
91b3efc3e4 Move Fibonacci challenge code to a class (#140) Donne Martin 2017-01-22 12:06:58 -05:00
f71936199b Update selection sort challenge algorithm discussion (#139) Donne Martin 2017-01-21 19:35:29 -05:00
c69769757d Update merge sort challenge algorithm discussion (#138) Donne Martin 2017-01-17 06:16:43 -05:00
d6da67c748 Update insertion sort challenge (#137) Donne Martin 2017-01-13 20:02:24 -05:00
d6ae3fa785 Update quicksort challenge space complexity (#136) Donne Martin 2017-01-11 07:17:17 -05:00
7945ec045d Fix bst challenge time complexity discussion (#135) Donne Martin 2017-01-05 22:59:15 -05:00
3d49bb1d43 Update quicksort challenge (#134) Donne Martin 2016-12-29 07:21:56 -05:00
a6881bab68 Add sort gifs (#133) Donne Martin 2016-12-24 11:15:57 -05:00
f0ae87ed74 Fix challenge titles punctuation (#132) Donne Martin 2016-12-18 07:20:35 -05:00
daa7fba255 Update selection sort challenge (#131) Donne Martin 2016-12-16 07:52:10 -05:00
bb56b63c39 Update merge sort challenge (#130) Donne Martin 2016-12-12 07:22:16 -05:00
3cce1ffb51 Update insertion sort challenge (#129) Donne Martin 2016-12-11 07:42:54 -05:00
2399eb60d3 Update stack min challenge (#128) Donne Martin 2016-12-08 05:32:13 -05:00
385bc54efa Update tree bfs challenge (#127) Donne Martin 2016-12-01 06:29:08 -05:00
a88f0a0b0b Add two more test cases for string compress coding challenge. (#125) Marek Piskorek 2016-11-30 13:41:16 +01:00
9636459124 Update hash map challenge (#126) Donne Martin 2016-11-30 07:16:44 -05:00
5977fc994d Update linked list challenge (#124) Donne Martin 2016-11-27 08:43:48 -05:00
08d86de559 Remove redundant graph templates (#123) Donne Martin 2016-11-26 09:14:31 -05:00
520aa89555 Update graph challenge (#122) Donne Martin 2016-11-23 21:21:38 -05:00
430cca2a01 Update hanoi challenge (#121) Donne Martin 2016-11-19 09:01:44 -05:00
14de5e4233 Update tree check balance challenge (#120) Donne Martin 2016-11-17 05:38:28 -05:00
a0944eb5f4 Update graph dfs challenge (#119) Donne Martin 2016-11-15 05:17:28 -05:00
627ade950f Update graph bfs challenge (#118) Donne Martin 2016-11-14 06:41:42 -05:00
9a321b9f15 Update graph bfs challenge Donne Martin 2016-11-14 06:39:16 -05:00
2d98b8a496 Update graph challenge (#117) Donne Martin 2016-11-13 07:32:33 -05:00
3d4ae5c22f Update bst challenge (#116) Donne Martin 2016-11-12 05:35:45 -05:00
eb8547d8bd Update bst validate challenge (#115) Donne Martin 2016-11-09 06:56:44 -05:00
0098574a47 Update bst challenge (#114) Donne Martin 2016-11-07 05:05:26 -05:00
c6677586d3 Update reverse string challenge (#113) Donne Martin 2016-11-06 08:38:08 -05:00
aa4c8ae5b4 Update LL delete mid challenge (#112) Donne Martin 2016-10-31 07:19:56 -04:00
2d651a6eca Update queue from stacks challenge (#111) Donne Martin 2016-10-29 09:13:02 -04:00
12b58ccf9b Update set of stacks challenge solution (#110) Donne Martin 2016-10-29 09:10:32 -04:00
a7fc172004 Update stack min challenge test cases (#109) Donne Martin 2016-10-29 09:08:32 -04:00
da87bcbfd4 Add functional solution to compress string challenge (#103) Jan Chwiejczak 2016-10-26 13:00:40 +01:00
0bf56834c0 Update stack min challenge (#108) Donne Martin 2016-10-26 07:57:51 -04:00
cf337334a5 Update bst successor solution (#107) Donne Martin 2016-10-25 06:22:34 -04:00
bd89e83b65 Update linked list find loop to return a node (#106) Donne Martin 2016-10-21 20:27:58 -04:00
c961a279fc Add two pointer solution to remove linked list dupes (#105) Donne Martin 2016-10-18 06:20:24 -04:00
400dc8b55a Update hash map (#104) Donne Martin 2016-10-16 21:28:31 -04:00