https://github.com/dennyzhang/code.dennyzhang.com
:question: Algorithms & Coding Problems
https://github.com/dennyzhang/code.dennyzhang.com
algorithm code-challenge denny-challenges leetcode python
Last synced: 1 day ago
JSON representation
:question: Algorithms & Coding Problems
- Host: GitHub
- URL: https://github.com/dennyzhang/code.dennyzhang.com
- Owner: dennyzhang
- License: apache-2.0
- Created: 2017-11-12T16:13:27.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2023-02-03T21:51:09.000Z (over 2 years ago)
- Last Synced: 2025-04-05T21:06:22.456Z (3 months ago)
- Topics: algorithm, code-challenge, denny-challenges, leetcode, python
- Language: CSS
- Homepage: https://code.dennyzhang.com/
- Size: 14.4 MB
- Stars: 97
- Watchers: 11
- Forks: 76
- Open Issues: 1
-
Metadata Files:
- Readme: README.org
- License: LICENSE
Awesome Lists containing this project
README
* Prepare Code Test
#+BEGIN_HTML
#+END_HTML
File me [[https://github.com/DennyZhang/code.dennyzhang.com/issues][Issues]] or star [[https://github.com/DennyZhang/code.dennyzhang.com][this repo]].
- *My blog about coder interview*: https://code.dennyzhang.com/
- Join our slack group: https://code.dennyzhang.com/slack
My profile in [[https://leetcode.com/dennyzhang][LeetCode]] and [[https://www.lintcode.com/user/DennyZhang][LintCode]]
#+BEGIN_HTML
#+END_HTML
#+BEGIN_HTML
#+END_HTML
See more challenges from Denny: [[https://github.com/topics/denny-challenges][#denny-challenges]]
** More Resources
License: Code is licensed under [[https://www.dennyzhang.com/wp-content/mit_license.txt][MIT License]].
#+BEGIN_HTML
#+END_HTML
* org-mode configuration :noexport:
#+STARTUP: overview customtime noalign logdone hidestars
#+DESCRIPTION:
#+KEYWORDS:
#+AUTHOR: Denny Zhang
#+EMAIL: [email protected]
#+TAGS: noexport(n)
#+PRIORITIES: A D C
#+OPTIONS: H:3 num:t toc:nil \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t
#+OPTIONS: TeX:t LaTeX:nil skip:nil d:nil todo:t pri:nil tags:not-in-toc
#+EXPORT_EXCLUDE_TAGS: exclude noexport BLOG
#+SEQ_TODO: TODO HALF ASSIGN | DONE BYPASS DELEGATE CANCELED DEFERRED
#+LINK_UP:
#+LINK_HOME:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* DONE code snippet refresh tags :noexport:
CLOSED: [2019-09-03 Tue 10:12]
#+BEGIN_SRC sh
#!/usr/bin/env bash
set -o errexit
set -o pipefail
set -o nounset
cd /Users/zdenny/Dropbox/git_code/code.dennyzhang.com/
for f in $(find /Users/zdenny/Dropbox/git_code/code.dennyzhang.com/ -name "README.org"); do
echo "$f"
sed -i "" 's!https://code.dennyzhang.com/tag/presum!https://code.dennyzhang.com/followup-presum!g' $f
done
#+END_SRC
#+BEGIN_SRC sh
#!/usr/bin/env bash
set -o errexit
set -o pipefail
set -o nounset
cd /Users/zdenny/Dropbox/git_code/code.dennyzhang.com/
for f in $(find /Users/zdenny/Dropbox/git_code/code.dennyzhang.com/ -name "README.org"); do
echo "$f"
# sed -i "" 's!\[\[https://code.dennyzhang.com/tag/dynamicprogramming\]\[#dynamicprogramming\]\]!\[\[https://code.dennyzhang.com/review-dynamicprogramming\]\[#dynamicprogramming\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/backtracking\]\[#backtracking\]\]!\[\[https://code.dennyzhang.com/review-backtracking\]\[#backtracking\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/bfs\]\[#bfs\]\]!\[\[https://code.dennyzhang.com/review-bfs\]\[#bfs\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/binarysearch\]\[#binarysearch\]\]!\[\[https://code.dennyzhang.com/review-binarysearch\]\[#binarysearch\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/combination\]\[#combination\]\]!\[\[https://code.dennyzhang.com/review-combination\]\[#combination\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/complexity\]\[#complexity\]\]!\[\[https://code.dennyzhang.com/review-complexity\]\[#complexity\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/review-multithread\]\[#concurrency\]\]!\[\[https://code.dennyzhang.com/review-concurrency\]\[#concurrency\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/dfs\]\[#dfs\]\]!\[\[https://code.dennyzhang.com/review-dfs\]\[#dfs\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/divideconquer\]\[#divideconquer\]\]!\[\[https://code.dennyzhang.com/review-divideconquer\]\[#divideconquer\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/game\]\[#game\]\]!\[\[https://code.dennyzhang.com/review-game\]\[#game\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/gcd\]\[#gcd\]\]!\[\[https://code.dennyzhang.com/review-gcd\]\[#gcd\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/graph\]\[#graph\]\]!\[\[https://code.dennyzhang.com/review-graph\]\[#graph\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/greedy\]\[#greedy\]\]!\[\[https://code.dennyzhang.com/review-greedy\]\[#greedy\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/hard\]\[#hard\]\]!\[\[https://code.dennyzhang.com/review-hard\]\[#hard\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/hashmap\]\[#hashmap\]\]!\[\[https://code.dennyzhang.com/review-hashmap\]\[#hashmap\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/heap\]\[#heap\]\]!\[\[https://code.dennyzhang.com/review-heap\]\[#heap\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/inspiring\]\[#inspiring\]\]!\[\[https://code.dennyzhang.com/review-inspiring\]\[#inspiring\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/interval\]\[#interval\]\]!\[\[https://code.dennyzhang.com/review-interval\]\[#interval\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/linkedlist\]\[#linkedlist\]\]!\[\[https://code.dennyzhang.com/review-linkedlist\]\[#linkedlist\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/manydetails\]\[#manydetails\]\]!\[\[https://code.dennyzhang.com/review-manydetails\]\[#manydetails\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/review-math\]\[#math\]\]!\[\[https://code.dennyzhang.com/review-math\]\[#math\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/median\]\[#median\]\]!\[\[https://code.dennyzhang.com/review-median\]\[#median\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/minmax\]\[#minmax\]\]!\[\[https://code.dennyzhang.com/review-minmax\]\[#minmax\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/review-math\]\[#math\]\]!\[\[https://code.dennyzhang.com/review-math\]\[#math\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/mod\]\[#mod\]\]!\[\[https://code.dennyzhang.com/review-mod\]\[#mod\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/oodesign\]\[#oodesign\]\]!\[\[https://code.dennyzhang.com/review-oodesign\]\[#oodesign\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/palindrome\]\[#palindrome\]\]!\[\[https://code.dennyzhang.com/review-palindrome\]\[#palindrome\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/rectangle\]\[#rectangle\]\]!\[\[https://code.dennyzhang.com/review-rectangle\]\[#rectangle\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/recursive\]\[#recursive\]\]!\[\[https://code.dennyzhang.com/review-recursive\]\[#recursive\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/segmenttree\]\[#segmenttree\]\]!\[\[https://code.dennyzhang.com/review-segmenttree\]\[#segmenttree\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/slidingwindow\]\[#slidingwindow\]\]!\[\[https://code.dennyzhang.com/review-slidingwindow\]\[#slidingwindow\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/sqrt\]\[#sqrt\]\]!\[\[https://code.dennyzhang.com/review-sqrt\]\[#sqrt\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/sql\]\[#sql\]\]!\[\[https://code.dennyzhang.com/review-sql\]\[#sql\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/stack\]\[#stack\]\]!\[\[https://code.dennyzhang.com/review-stack\]\[#stack\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/string\]\[#string\]\]!\[\[https://code.dennyzhang.com/review-string\]\[#string\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/treetraversal\]\[#treetraversal\]\]!\[\[https://code.dennyzhang.com/review-treetraversal\]\[#treetraversal\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/trie\]\[#trie\]\]!\[\[https://code.dennyzhang.com/review-trie\]\[#trie\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/twopointer\]\[#twopointer\]\]!\[\[https://code.dennyzhang.com/review-twopointer\]\[#twopointer\]\]!g' $f
sed -i "" 's!\[\[https://code.dennyzhang.com/tag/unionfind\]\[#unionfind\]\]!\[\[https://code.dennyzhang.com/review-unionfind\]\[#unionfind\]\]!g' $f
done
#+END_SRC
* DONE [#A] CSS: The syntax highlighting is too bright overall :noexport:
CLOSED: [2020-07-25 Sat 22:32]
https://mail.google.com/mail/u/0/#inbox/FMfcgxwJWXZgsrLMZrnJWpLSgSBLCmpl
https://github.com/gongzhitaao/orgcss
https://emacs.stackexchange.com/questions/7629/the-syntax-highlight-and-indentation-of-source-code-block-in-exported-html-file
* DONE [#A] width is not long enough: https://code.dennyzhang.com/132-pattern :noexport:
CLOSED: [2020-07-25 Sat 22:32]
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#A] Role Models :noexport:
https://github.com/donnemartin/interactive-coding-challenges
** Sample https://github.com/scottszb1987/LeetCodeInCSharp
** Sample https://github.com/awangdev/LintCode
** TODO opensource improvement: 刷题网站 :noexport:
https://startupnextdoor.com/how-to-rock-the-programming-portion-of-your-interview/
* TODO [#A] Layout :noexport:
** TODO function color issue: https://code.dennyzhang.com/construct-binary-tree-from-preorder-and-postorder-traversal :noexport:
* TODO [#A] Make it more useful :noexport:
** TODO blog improvement: how to utilize community to improve the content :noexport:
* TODO [#A] Content :noexport:
** Add series #buddystring https://code.dennyzhang.com/tag/buddystring
** Add series #interview: https://code.dennyzhang.com/tag/interview
* TODO Reduce overhead :noexport:
** HALF [#A] automate take screenshot for leetcode badge :noexport:
cp /Users/zdenny/Dropbox/Screenshots/denny_leetcode.png /Users/zdenny/git_code/codecommit/blog_cdn/images/brain/denny_leetcode.png
convert -resize 263x459 /Users/zdenny/git_code/codecommit/blog_cdn/images/brain/denny_leetcode.png /Users/zdenny/git_code/codecommit/blog_cdn/images/brain/denny_leetcode.png
(cd /Users/zdenny/git_code/codecommit/blog_cdn/images/brain && git commit -am "update images" && git push origin master)
open /Users/zdenny/git_code/codecommit/blog_cdn/images/brain/denny_leetcode.png
* TODO Quick scan leetcode :noexport:
http://delta.logdown.com/posts/2014/09/19/leetcode-3
* TODO [#A] leetcode active users :noexport:
** stefan altohme: 光头哥
** lee215: https://leetcode.com/problems/short-encoding-of-words/discuss/125784/Trie-Solution/126838?page=1
* HALF [#A] code.dennyzhang.com :noexport:
https://www.sigmainfy.com/blog/leetcode-handbook-all-problem-solution-index.html
https://code.dennyzhang.com/majority-element-ii
/Users/DennyZhang/Dropbox/private_data/project/devops_consultant/consultant_code/github/leetcode/challenges-leetcode-interesting/majority-element-ii/README.org
1. Aggregate quiz by category: Backtracking, Greedy, DP, Search, Sum, Tree, Linked List, Array, Simulation, Math, Hash, Bit Operation
2. From GitHub To Wordpress: Embrace Community effort
** DONE
*** DONE Identity a sample post and others can follow
CLOSED: [2018-01-09 Tue 15:01]
*** DONE add github link
CLOSED: [2018-01-09 Tue 15:01]
*** DONE list questions by tag/category: Basic, Amusing, Hard, Contact
CLOSED: [2018-01-09 Tue 15:01]
*** DONE shutdown cheatsheet.dennyzhang.com, and increase memeory of code.dennyzhang.com
CLOSED: [2018-01-10 Wed 15:27]
*** CANCELED WordPress GitHub Sync
CLOSED: [2018-01-09 Tue 12:40]
https://wordpress.org/plugins/wp-github-sync/
https://github.com/mAAdhaTTah/wordpress-github-sync
https://pressable.com/blog/2017/07/13/deploy-wordpress-sites-github-bitbucket-deployhq/
brain_wordpress_token
7d958fa7533ed0a4fe1698c5fa6e2af382053a59
Allows readers to submit proposed improvements to WordPress-served content via GitHub's Pull Request model
**** nginx vhost: allow anyone to publish
**** TODO Semaphore is locked, import\/export already in progress.
https://github.com/mAAdhaTTah/wordpress-github-sync/issues/174
*** DONE update posts: ## Basic Idea:
CLOSED: [2018-01-21 Sun 23:00]
*** DONE avoid manually update the uri
CLOSED: [2018-01-21 Sun 23:01]
*** DONE [#A] export more questions: #redo, #todobrain
CLOSED: [2018-01-21 Sun 23:01]
*** DONE [#A] verify whether google Adsense works
CLOSED: [2018-01-21 Sun 23:01]
*** DONE [#A] finish the first 200 puzzles
CLOSED: [2018-01-21 Sun 23:01]
*** DONE script to: generate readme.org to readme.md
CLOSED: [2018-01-21 Sun 23:01]
*** DONE Update tags: https://code.dennyzhang.com/tags/
CLOSED: [2018-01-21 Sun 23:01]
*** DONE Create a WordPress Tag Page
CLOSED: [2018-01-21 Sun 23:00]
https://premium.wpmudev.org/blog/wordpress-tag-page/
https://wordpress.stackexchange.com/questions/38906/how-to-create-wordpress-page-that-shows-posts-with-specific-tags
https://wordpress.org/plugins/tags-page/
*** DONE Support adding similar blog posts recommendation
CLOSED: [2018-01-24 Wed 10:18]
*** DONE [#A] wordpress plugin: show similar blog posts with the same tag :IMPORTANT:
CLOSED: [2018-01-24 Wed 10:53]
https://wordpress.org/plugins/contextual-related-posts/
*** DONE blog enable https
CLOSED: [2018-01-26 Fri 12:02]
*** DONE [#A] generate certificate for slack.dennyzhang.com, dennyzhang.com: https://code.dennyzhang.com
CLOSED: [2018-02-12 Mon 16:38]
*** DONE [#A] Good sample of code syntax: http://sdytlm.github.io/blog/2016/09/10/leetcode-utf-8-validation/
CLOSED: [2018-02-12 Mon 16:38]
*** DONE Interlink: bring more traffic
CLOSED: [2018-02-12 Mon 16:40]
*** DONE [#A] Show the list for tagged problems: https://code.dennyzhang.com/review-binarytree/
CLOSED: [2018-02-12 Mon 16:40]
*** DONE Show all review blog posts as default
CLOSED: [2018-02-25 Sun 18:18]
*** DONE wordpress homepage show posts of certain tag
CLOSED: [2018-02-19 Mon 16:27]
https://stackoverflow.com/questions/12059819/display-latest-posts-from-a-specific-tag-in-wordpress
index.php
#+BEGIN_EXAMPLE
(int) get_option('aggregate_homepage_posts'),
'paged'=>$paged,
'tag'=>"the tag u want shown",
'category__not_in' => (array) get_option('aggregate_exlcats_recent')
);
if (get_option('aggregate_duplicate') == 'false') {
global $ids;
$args['post__not_in'] = $ids;
}
query_posts($args);
global $paged;
}
$i = 0;
?>
#+END_EXAMPLE
https://generatepress.com/forums/topic/can-blog-homepage-display-only-posts-with-certain-tagcategory/
https://wordpress.stackexchange.com/questions/174403/set-homepage-to-only-display-posts-from-one-tag
*** DONE wordpress get a table of posts with a certain tag
CLOSED: [2018-02-19 Mon 17:45]
*** DONE write summary post: sample
CLOSED: [2018-02-25 Sun 18:18]
http://bangbingsyb.blogspot.com/2014/11/data-structurealgorithm.html
*** CANCELED [#A] Write a compaign blog post
CLOSED: [2018-08-19 Sun 11:05]
*** DONE [#A] emacs: publish all blog posts with one command
CLOSED: [2018-08-19 Sun 11:05]
** # --8<-------------------------- separator ------------------------>8-- :noexport:
** similar blog
Grandyang: http://www.cnblogs.com/grandyang/
细语呢喃: https://www.hrwhisper.me/
在线疯狂: http://bookshadow.com/weblog/authors/%E5%9C%A8%E7%BA%BF%E7%96%AF%E7%8B%82/
http://traceformula.blogspot.com/
http://bookshadow.com/weblog/
https://github.com/kamyu104/LeetCode/tree/master/Python
https://www.geeksforgeeks.org/
http://blog.csdn.net/v_july_v/article/details/6543438
** Morris Traversal: https://www.cnblogs.com/AnnieKim/archive/2013/06/15/MorrisTraversal.html
** Why we neeed it: https://leetcode.com/problems/majority-element-ii/discuss/
One common reason for this problem could be fault-tolerant
computing. You perform multiple redundant computations and then verify
that a majority of the results agree.
** https://leetcode.com/articles/?category=&search=Introduction
** TODO What Morris traverse is?
** [#A] One single sentence summary
*** recursive: the same question with small scale
Boundary of the small dataset
*** greedy: partion optimal vs global optimal
*** dp: Use space to save time. reduce duplicate caculation
** # --8<-------------------------- separator ------------------------>8-- :noexport:
** TODO [#A] Search blog posts with two tag enabled: #graph + #codetemplate
** TODO One command to download the renewed certificates
** TODO Use new docker image for certificate refresh
** TODO [#A] avoid use cdn: just another vhost; automate the change
** TODO [#A] sort tags by importance, instead of lexicographical order
** TODO Similar github repo: https://github.com/kamyu104/LeetCode
** TODO Wrong indent for the bullet points: https://code.dennyzhang.com/system-design-interview
** # --8<-------------------------- separator ------------------------>8-- :noexport:
** TODO [#A] doc: list all element under one tag
** TODO [#A] doc: list all element under with two tag enabled
** TODO Add TOC to the blog post: interesting skills, and code template
** TODO [#A] Add SNS Sharing: http://sdytlm.github.io/blog/2016/09/10/leetcode-utf-8-validation/
** TODO better slack emoji
** # --8<-------------------------- separator ------------------------>8-- :noexport:
** TODO Blog: What I learned from code test preparation
** HALF reference format issue: https://code.dennyzhang.com/design-db-replication#fn.2
** TODO Why slack no thumbnail: https://code.dennyzhang.com/design-books
** # --8<-------------------------- separator ------------------------>8-- :noexport:
** TODO code.dennyzhang.com: search for two tags combined
* TODO [#A] change target scenario of code blog :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO Image: [[image-blog:Cousins in Binary Tree][https://raw.githubusercontent.com/dennyzhang/code.dennyzhang.com/master/problems/cousins-in-binary-tree/cousin-tree1.png :noexport:
* TODO Add review: 3sum: https://code.dennyzhang.com/tag/3sum :noexport:
* TODO Add review: iterator: https://code.dennyzhang.com/tag/iterator :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO Blog: BrainTeaser for family fun :noexport:
* TODO [#A] Ask Facebook to replace the link: https://github.com/Techsture/sre_study_guide :noexport:
* TODO code blog: change function color: https://code.dennyzhang.com/integer-replacement :noexport:
* TODO code.dennyzhang.com: spam messages: https://code.dennyzhang.com/wp-admin/edit-comments.php :noexport:
* TODO code add github and social medium link: https://code.dennyzhang.com/partition-array-into-disjoint-intervals :noexport:
* TODO [#A] Besides tag: add series or review links automatically: https://code.dennyzhang.com/partition-array-into-disjoint-intervals :noexport:
* TODO generate series [[https://code.dennyzhang.com/tag/walkrobot][#walkrobot]], [[https://code.dennyzhang.com/tag/wiggle][#wiggle]] :noexport:
* TODO sereie: maximum https://leetcode.com/problems/maximum-sum-circular-subarray/description/ :noexport:
* TODO [#A] code.dennyzhang.com: elisp save hook, make sure list-post-meta-new create folders; set url link :noexport:
* TODO doc: trending feeds: sliding window的Top K :noexport:
https://pkghosh.wordpress.com/2014/09/10/realtime-trending-analysis-with-approximate-algorithms/
http://www.michael-noll.com/blog/2013/01/18/implementing-real-time-trending-topics-in-storm/
https://techcrunch.com/2016/09/06/ultimate-guide-to-the-news-feed/
其实就是sliding window的Top K
dennyzhang
i see
Bo Yang
统计前一分钟Top 10的热搜, sth like that :)
* TODO [#A] google adsense image icon: https://code.dennyzhang.com/ :noexport:
<<<<<<< HEAD
* HALF classic: doc: sort one array, according to another array: https://leetcode.com/problems/find-and-replace-in-string/description/ :noexport:
* TODO https://github.com/MisterBooo/LeetCodeAnimation :noexport:
* HALF YouTube: https://www.youtube.com/watch?v=gwlevtaC-u0&list=PL6ED884C7AEE68027 :noexport:
* graph :noexport:
- travel salemen
- shortest distance
* rearrange: https://code.dennyzhang.com/tag/rearrange :noexport:
** Rearrange a string so that all same characters become at least d distance away
https://www.geeksforgeeks.org/rearrange-a-string-so-that-all-same-characters-become-atleast-d-distance-away/
** Rearrange characters in a string such that no two adjacent are same
https://www.geeksforgeeks.org/rearrange-characters-string-no-two-adjacent/
** Rearrange a string so that all same characters become d distance away
https://www.geeksforgeeks.org/rearrange-a-string-so-that-all-same-characters-become-at-least-d-distance-away/
* TODO combination & permutation :noexport:
* TODO tree traversal :noexport:
https://en.wikibooks.org/wiki/A-level_Computing_2009/AQA/Problem_Solving,_Programming,_Operating_Systems,_Databases_and_Networking/Programming_Concepts/Tree_traversal_algorithms_for_a_binary_tree
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO Review: bitmanipulation: https://code.dennyzhang.com/review-bitmanipulation/ :noexport:
* TODO Review: rotateoperation: https://code.dennyzhang.com/tag/rotateoperation/ :noexport:
* TODO Questions with easy way to do follow-up :noexport:
* TODO YouTube: https://www.youtube.com/user/xxfflower/playlists :noexport:
* TODO https://en.wikipedia.org/wiki/Category:Optimization_algorithms_and_methods :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO codeforces; hdoj; Google的Kick start比赛 :noexport:
* TODO classic: backtracking :noexport:
* TODO classic: sliding window :noexport:
* TODO tip: use array instead of hashmap :noexport:
https://leetcode.com/problems/subarray-sums-divisible-by-k/description/
* TODO #presum: problem :noexport:
* TODO #minpathsum: problem :noexport:
* TODO #postorder problem :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#A] List posts with two labels :noexport:
* TODO Add difficulty level of the problems :noexport:
* TODO adsense doesn't show promptly: https://code.dennyzhang.com/palindrome-permutation-ii :noexport:
* TODO Learn from https://github.com/aQuaYi/LeetCode-in-Go :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO Add fork for review posts: https://code.dennyzhang.com/review-complexity :noexport:
* TODO Promote my github repo: https://github.com/dennyzhang/code.dennyzhang.com :noexport:
* TODO syntax color: https://code.dennyzhang.com/max-consecutive-ones-iii :noexport:
* TODO code blog: change a better wordpress template :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO rename braindenny to Dennyzhang :noexport:
https://code.dennyzhang.com/tag/redo/page/5
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO change the menu of the blog :noexport:
* TODO bash export no font coloring :noexport:
* TODO better CSS for code snippets :noexport:
https://leetcode.com/problems/remove-all-adjacent-duplicates-in-string-ii/discuss/393503/Golang-stack
https://code.dennyzhang.com/remove-all-adjacent-duplicates-in-string-ii
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO make code block bigger :noexport:
https://code.dennyzhang.com/web-crawler-multithreaded
* TODO Merge two posts: https://code.dennyzhang.com/review-code-problems, https://code.dennyzhang.com/followup-all :noexport:
* TODO make the css block longer: https://architect.dennyzhang.com/explain-delayedqueue :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO Add similar floating github: https://oi-wiki.org/dp/#dag :noexport:
* TODO [#A] detect 404 images: https://code.dennyzhang.com/binary-tree-cameras :noexport:
https://code.dennyzhang.com/the-dining-philosophers
* TODO Can't push java code snippet: https://code.dennyzhang.com/the-dining-philosophers :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO maintain similar link like https://leetcode.com/discuss/interview-question/448285/list-of-questions-sorted-by-common-patterns :noexport:
* TODO [#A] Doesn't show the full problem list: https://code.dennyzhang.com/review-knapsack :noexport:
https://code.dennyzhang.com/review-backtracking
* TODO Change menu: https://code.dennyzhang.com/ :noexport:
* TODO Add a menu: category #Series :noexport:
* TODO Doesn't show ads fast enough: https://code.dennyzhang.com/rotate-function :noexport:
* TODO detect 404 images: https://code.dennyzhang.com/largest-component-size-by-common-factor :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO See more blogposts.: https://code.dennyzhang.com/followup-intervaldp :noexport:
* TODO Make sure code.dennyzhang.com is mobile-friendly :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#B] contribute back to leetcode test suite :noexport:
last substring: aaaaaa
* TODO typical code problems :noexport:
https://www.1point3acres.com/bbs/thread-617777-1-1.html
** TODO Segment Tree，Binary Index Tree
** TODO Manacher
** TODO Hungarian
** TODO Morris Traversal
** TODO MaxFlowMinCut
* TODO [#A] 认识 花花酱 :noexport:
https://www.youtube.com/channel/UC5xDNEcvb1vgw3lE21Ack2Q
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#B] search with two tags :noexport:
* TODO [#A] problem: Credits To -> Add Tag: :noexport:
* TODO [#A] avoid adsense for coding problems :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#A] 将top 100再刷一遍; 将leetcode hard 300题刷一遍! :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#A] code slogan: show the relavant problems :noexport:
* TODO [#A] Code website: adsense doesn't show up quickly :noexport:
* # --8<-------------------------- separator ------------------------>8-- :noexport:
* TODO [#A] Doesn't show all posts: https://code.dennyzhang.com/review-oodesign :noexport:
https://code.dennyzhang.com/review-binarytree
https://displayposts.com/docs/parameters/
#+BEGIN_EXAMPLE
bash-3.2$ git diff
diff --git a/plugins/display-posts-shortcode/display-posts-shortcode.php b/plugins/display-posts-shortcode/display-posts-shortcode.php
index b103714..45af4a0 100644
--- a/plugins/display-posts-shortcode/display-posts-shortcode.php
+++ b/plugins/display-posts-shortcode/display-posts-shortcode.php
@@ -98,7 +98,7 @@ function be_display_posts_shortcode( $atts ) {
'post_parent__not_in' => false,
'post_status' => 'publish',
'post_type' => 'post',
- 'posts_per_page' => '10',
+ 'posts_per_page' => '30',
's' => false,
'tag' => '',
'tax_operator' => 'IN',
#+END_EXAMPLE