Enzo Veroneze
1b3a1ca91e
fix: remove double/unintended free ( #1143 )
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The call to realloc() already frees the previously allocated memory if necessary.
By the man page of realloc(): "f the area pointed to was moved, a free(ptr) is done.",
and free(): "If free(ptr) has already been called before, undefined behavior occurs.".
2022-11-09 23:19:01 -06:00
Yashvardhan Singh
68bdbfb0a5
feat: add LeetCode problem 10 ( #1033 )
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* updated readme
* Create 10.c
* Update README.md
* added documentation
* chore: apply suggestions from code review
* Update DIRECTORY.md
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-11-09 19:24:15 -06:00
David Leal
9101ccd27c
docs: add a guide for new LeetCode solutions ( #1131 )
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* docs: add a guide for new LeetCode solutions
* updating DIRECTORY.md
* updating DIRECTORY.md
* updating DIRECTORY.md
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2022-11-09 19:21:17 -06:00
mr-shivamgarg
0d5abe0a77
fix: add solution link to LeetCode problem 62 ( #1128 )
2022-11-09 13:34:14 -06:00
Shreyas Sable
154bcdb935
feat: add a vector implementation in data structures ( #977 )
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* added a vector implementation in data structures
* changed a comment
* made the required changes
* added tests
2022-11-08 15:18:39 -06:00
Aniket Dubey
25f3b63d5b
chore: add LeetCode problem 485 ( #981 )
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* Create 485.c
added "485. Max Consecutive Ones" solution
* Update README.md
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-11-08 15:08:46 -06:00
Sindhu Inti
a0f658311d
feat: leetcode Construct Binary Search Tree from Preorder Traversal solution (1008) ( #1021 )
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Co-authored-by: David Leal <halfpacho@gmail.com>
2022-11-04 19:15:30 -06:00
Sindhu Inti
9ab1bc981b
feat: LeetCode Next Greater Node In Linked List solution (1019) ( #1022 )
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Co-authored-by: David Leal <halfpacho@gmail.com>
2022-11-02 00:14:45 -06:00
utsavkhemka21
27145d7ce4
feat: add LeetCode problem 62 ( #1062 )
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Co-authored-by: Utsav Khemka <utsav9125368000@gmail.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-10-28 20:30:13 -05:00
Adhiraj
0cd4f6b691
feat: add Leetcode problem 119 ( #997 )
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* added 119
* added 119.c
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-10-28 18:47:45 -05:00
David Leal
8fa62620c2
chore: use the DIRECTORY.md workflow from the scripts repository ( #1096 )
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* updating DIRECTORY.md
* chore: use the scripts repository for...
...the `DIRECTORY.md` workflow. The code is much shorter now as well.
* updating DIRECTORY.md
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2022-10-24 14:48:49 -05:00
utsavkhemka21
1a6ed6bf1c
Add Leet Code Solution of 62 No Ques ( #1061 )
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Co-authored-by: Utsav Khemka <utsav9125368000@gmail.com>
2022-10-22 15:35:58 +05:30
zafar hussain
9502fd54ef
chore: update to match new Discord links ( #1065 )
2022-10-17 20:10:52 -05:00
serturx
8241a58d42
Apply suggestions from code review
...
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-10-12 10:48:41 -04:00
serturx
7a997f2755
fix comment
2022-10-12 10:48:41 -04:00
serturx
bd1b0ebcb9
Add include descriptions
2022-10-12 10:48:41 -04:00
serturx
35f6431f47
Add algoritm description
2022-10-12 10:48:41 -04:00
github-actions
45f09db995
updating DIRECTORY.md
2022-10-12 10:48:41 -04:00
serturx
597dc1972b
Apply suggestions from code review
...
Co-authored-by: David Leal <halfpacho@gmail.com>
2022-10-12 10:48:41 -04:00
serturx
f8e43ac88f
Add run length encoding
2022-10-12 10:48:41 -04:00
Sindhu Inti
a8b42d0bb8
feat: leetcode Maximum Twin Sum of a Linked List solution (2130) ( #988 )
2022-10-09 12:32:15 +05:30
Adhiraj
82ca460a9c
feat: add LeetCode problem 118 ( #996 )
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* added 118 to list
* added 118.c
2022-10-05 12:31:51 -05:00
David Leal
52d3b3ee4d
docs: improve the contributing guidelines ( #966 )
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* docs: improve the contributing guidelines
* updating DIRECTORY.md
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2022-09-30 11:56:31 -05:00
GrandSir
6121ab5c20
Create fibonacci_formula.c ( #961 )
2022-09-30 14:21:43 +05:30
flyinghu
7e6276b730
Return success status ( #957 )
2022-09-30 14:20:08 +05:30
Shuangchi He
889931acc8
chore: fix various spelling typos ( #945 )
2022-09-27 10:58:15 -05:00
David Leal
b0a41bb38c
chore: update copyright notices to 2022
2022-09-07 19:13:07 -05:00
Rak Laptudirm
dad3a52b56
chore: fix typo in filename ( #947 )
2022-06-07 13:09:33 -05:00
Daniel Beecham
2314a19586
feat: Rewrite the trie example ( #927 )
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The trie example had some issues;
* It did not follow the code convention in CONTRIBUTING.md
* The createTrieNode used an inefficient zeroing method (looping over
the entries) which also does not zero out holes in the structure (e.g.
an alternative would be to use "*node = &(TrieNode){0}", but calloc
does all that anyway
* It used an inefficient and clumsy printArray method
* It used strlen inside the algorithm; this new method could get rid of
any strlen/strnlen usage (inserts/searches could be sanitized by
snprintf)
* This version can allow for a custom mapping function, e.g. if NULL is
a valid separator (say that you want a trie for certain binary
packages)
* The previous version actually contained out-of-bounds array indexing;
there were no checks for out-of-bound indexing and words in the word
list did contain out of bounds words. It's a surprise it was working
so well.
* This version just returns 'int' to allow for error checks (instead of
a printf inside the algorithm), and uses double pointers for return
values (good practice)
* The usage example contained unnecessary mallocs, switched that out for
scanf. The example is just an example after all, in real applications
you'd have better input sanitazion.
2022-03-19 19:04:18 -06:00
Yannick Brenning
d017c3ef77
fix: update value at index and return SUCCESS ( #932 ) ( #933 )
2022-01-15 01:34:55 +05:30
Dhruv Pasricha
f851fbbe2f
fix: fixed index of parent in sorting/heap_sort_2.c ( #914 )
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* fixed index of parent
* fixed spacing to pass autochecks
* Empty commit to test the CI
Co-authored-by: Panquesito7 <halfpacho@gmail.com>
2022-01-12 00:02:09 +05:30
Nikhill Vombatkere
d8804a60ab
Remote Command Execution Using UDP Client Server Model (& Merging Branch Locally) ( #930 )
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* TCP Full Duplex Server Client Communication
* Changes made to successfully complete 5th Check
* Update client_server/tcp_full_duplex_server.c
Co-authored-by: David Leal <halfpacho@gmail.com>
* updating DIRECTORY.md
* Update tcp_full_duplex_client.c
* Update client_server/tcp_full_duplex_client.c
Co-authored-by: David Leal <halfpacho@gmail.com>
* Fix Typos In Full Duplex TCP & Add Remote Command Execution Using UDP
* updating DIRECTORY.md
* Update settings.json
* Update client_server/remote_command_exec_udp_client.c
Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2022-01-11 23:50:57 +05:30
Idan BananI
0ceb3b340e
Update dijkstra.c ( #928 )
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in this way valgrind checks will pass and result will stay the same (functions as a static variable)
2022-01-11 23:50:32 +05:30
Liu Yihua
bd06a9f424
fix: typo in comments of leetcode-3 ( #931 )
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Co-authored-by: David Leal <halfpacho@gmail.com>
2022-01-11 11:28:27 -06:00
KuhakuPixel
ef9878627d
fix: free the allocated resources in quick sort ( #923 )
2021-12-22 15:03:59 -06:00
straight-into-the-wall
37534f4d8c
feat: leetcode zigzag solution ( #897 )
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* perf: faster implementation of the TwoSum problem
* doc: fixed typos on comments
* updating DIRECTORY.md
* feat: leetcode ZigZag conversion solution
* doc: leetcode README added ZigZag conversion solution
* fix: clang-tidy linter corrections
* doc: fixed typo on leetcode README
* Update leetcode/src/6.c
@file does not want parameters
Co-authored-by: David Leal <halfpacho@gmail.com>
* Update leetcode/src/6.c
Co-authored-by: David Leal <halfpacho@gmail.com>
* fix: unsigned int and include comments
* fix: comments on includes. Doxygen file. static test function
* fix: add missing headers
* Delete 1.c
* Revert "Merge branch 'master' into leetcode/zigzag"
This reverts commit b46a6afd52
2021-12-09 11:51:02 -06:00
David Leal
1370c44aee
fix: Discord logo's color
2021-12-06 14:52:24 -06:00
Navid Salehi
934f55f179
fix: merge sort bug ( #921 )
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Merge sort does not work properly. To reproduce the bug input 6, 5, 4, 3, 2, 1 the output would be 2, 3, 1, 4, 5, 6.
Co-authored-by: David Leal <halfpacho@gmail.com>
2021-12-02 12:55:40 -06:00
Navid Salehi
c8eec2fb57
docs: remove redundant space before comma ( #920 )
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Co-authored-by: David Leal <halfpacho@gmail.com>
2021-12-01 11:43:09 -06:00
David Leal
be9daa2b60
Update .gitpod.yml
2021-11-21 14:16:01 -06:00
David Leal
2fba8889a0
feat: Add contact links in the issue template configuration
2021-11-11 17:54:41 -06:00
straight-into-the-wall
5cca0ebd48
fix: Hotfix/awesome zero files ( #919 )
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* perf: faster implementation of the TwoSum problem
* doc: fixed typos on comments
* updating DIRECTORY.md
* fix: comments on includes. Doxygen file. static test function
* fix: revert 1.c
* updating DIRECTORY.md
* fix: 0 files are not in one and only one directory
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2021-11-09 17:16:14 -06:00
David Leal
7a324e2c75
fix: Update Gitpod extensions ( #917 )
2021-11-05 18:42:10 -06:00
谭九鼎
624f9a3336
gitpod: don't lock extensions' version ( #915 )
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Co-authored-by: David Leal <halfpacho@gmail.com>
2021-11-05 12:07:11 -06:00
David Leal
eec47fe3d4
fix: Update the CoC to match the .github repository ( #913 )
2021-10-31 21:26:18 -06:00
David Leal
235f0a9eeb
Revert "fix: #898 another fix for Awesome workflow nodir_files problem ( #901 )" ( #907 )
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This reverts commit b8e3c3833b
2021-10-31 10:56:01 -06:00
straight-into-the-wall
b8e3c3833b
fix : #898 another fix for Awesome workflow nodir_files problem ( #901 )
...
* perf: faster implementation of the TwoSum problem
* doc: fixed typos on comments
* updating DIRECTORY.md
* fix: comments on includes. Doxygen file. static test function
* fix : #898 revert the nodir_files check version prior 2c86fbb
2021-10-26 13:20:55 +05:30
straight-into-the-wall
779e2f073e
fix : #898 Awesome workflow (1 files are not in one and only one directory) ( #900 )
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* perf: faster implementation of the TwoSum problem
* doc: fixed typos on comments
* updating DIRECTORY.md
* fix: comments on includes. Doxygen file. static test function
* fix : #898 awesome-workflow: 1 files are not in one and only one directory
* fix: revert 1.c changes
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2021-10-25 14:27:09 -05:00
Kumar Yash
88a82991f2
feat: add postfix evaluation algorithm ( #890 )
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* add infix to postfix converter algorithm
* docs: documentation changes
* docs: documentation changes
* updating DIRECTORY.md
* docs: documentation changes
* fix: continuous integration
* [test, docs]: add test case, documentation changes
* docs: documentation changes
* fix: continuous integration
* docs: documentation changes
* docs: documentation changes
* test: add new test
* feat: add postfix evaluation algorithm
* updating DIRECTORY.md
* fix: increase stack size
* fix: change data type
* add: parse feature
* fix: CodeQL
* docs: documentation changes
* remove unnecessary code
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2021-10-25 23:10:53 +05:30
Lars Müller
ce3f01f54c
Sentinel search: Remove bounds check ( fixes #887 ) ( #888 )
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... which is the entire point of sentinel search
2021-10-16 19:28:37 -05:00
