* Update the contributors list.
* Update the version number.
* Sync zh and zh-hant versions.
* Move epub builder to the utils branch.
* Optimize all figure files using pngquant.
* Update copyright.
* Update Acknowledgements.
* Update buttons in README.
* Review the EN heading format.
* Fix pythontutor headings.
* Fix pythontutor headings.
* bug fixes
* Fix headings in **/summary.md
* Revisit the CN-to-EN translation for Python code using Claude-4.5
* Revisit the CN-to-EN translation for Java code using Claude-4.5
* Revisit the CN-to-EN translation for Cpp code using Claude-4.5.
* Fix the dictionary.
* Fix cpp code translation for the multipart strings.
* Translate Go code to English.
* Update workflows to test EN code.
* Add EN translation for C.
* Add EN translation for CSharp.
* Add EN translation for Swift.
* Trigger the CI check.
* Revert.
* Update en/hash_map.md
* Add the EN version of Dart code.
* Add the EN version of Kotlin code.
* Add missing code files.
* Add the EN version of JavaScript code.
* Add the EN version of TypeScript code.
* Fix the workflows.
* Add the EN version of Ruby code.
* Add the EN version of Rust code.
* Update the CI check for the English version code.
* Update Python CI check.
* Fix cmakelists for en/C code.
* Fix Ruby comments
* add epub generator
* improve parser, keep images
* check epub after generate
* fix render math content error in block
* render \dots as ...
* render \lfoor and \rfloor
* use monospaced font to render code block
* render code block with syntax highlight
* adjust title render
* fix render LaTeX
* fix '!!! abstract' render
* render code block in flow
* include whole class when not specifiy function
* command line to build other language
* update README
* fix process python code example
* support build en, ja and zh-hant
* add '--all' option to build all version
* use branch docs to build epub
* fix title and toc render
* build epub file with name like 'hello-algo_{zh}_{cpp}.epub
* fix render LaTeX
* optimize style
* use math font
* fix extract code block
* add border for code block
* fix python code style
* fix page break
* try git pull first when build epub
* ajust title level of chapter section
* Update epub styles
* Update epub styles
* Update convers and fonts.
* Convert code comments and README into English.
* Update the output dir.
* Add code reviewers on the cover.
* Support multi language for the reviewer names.
* Update .gitignore
---------
Co-authored-by: krahets <krahets@163.com>
* docs: add Japanese documents (`ja/docs`)
* docs: add Japanese documents (`ja/codes`)
* docs: add Japanese documents
* Remove pythontutor blocks in ja/
* Add an empty at the end of each markdown file.
* Add the missing figures (use the English version temporarily).
* Add index.md for Japanese version.
* Add index.html for Japanese version.
* Add missing index.assets
* Fix backtracking_algorithm.md for Japanese version.
* Add avatar_eltociear.jpg. Fix image links on the Japanese landing page.
* Add the Japanese banner.
---------
Co-authored-by: krahets <krahets@163.com>
* Sync zh and zh-hant version.
* Add the Warp sponsor banner.
* Update README with acknowledgments and Warp recommendation
Added acknowledgments and a recommendation for the Warp terminal application.
* Update README.md
* Update links in README.md to use HTTPS
* Sync zh and zh-hant versions.
* Add special thanks for Warp spnsorship.
* Use official warp image link.
* Update summary.md
@Richard-Zhao93 的回答非常好,同时觉得"如果在开头能了解到这部分s，对初学者来说，可能更容易接受这些陌生的概念。"的建议很有道理
* Update QA of time_complexity
* Enhance explanation of hash tables vs arrays
Clarify the advantages of hash tables over arrays for key-value mapping.
* Update summary.md
---------
Co-authored-by: Yudong Jin <krahets@163.com>
* Update classification_of_data_structure.md
* Update classification_of_data_structure.md
* Fix punctuation and formatting in data structure chapter
---------
Co-authored-by: Yudong Jin <krahets@163.com>
* Improve English Translation for algorithms_are_everywhere.md
* Fixed line 5, 7, 10
* Keep initial alt text for binary search demonstration
* Update Example 3 English translation
* Update algorithms_are_everywhere.md
* Update algorithms_are_everywhere.md
---------
Co-authored-by: Yudong Jin <krahets@163.com>
* doc: update en translation of algorithm_are_everywhere
* doc: update en translation of what_is_dsa
* doc: update en translation of summary
* feat: en translation for Q&A
* doc: update en translation to make it more concise
* Update algorithms_are_everywhere.md
---------
Co-authored-by: Yudong Jin <krahets@163.com>
* Specify currency unit as CNY in the "Price" row of the storage comparison table
* Revert changes to the English version
* Change currency unit to USD
* fix
* fix space
* Update ram_and_cache.md
---------
Co-authored-by: Yudong Jin <krahets@163.com>
* Update intro_to_dynamic_programming.md
* Update intro_to_dynamic_programming.md
Made corrections and improvements to the introduction of dynamic programming based on reviewer suggestions.
* Update intro_to_dynamic_programming.md
Again, I made corrections and improvements to the introduction of dynamic programming based on reviewer suggestions.
* Update intro_to_dynamic_programming.md
chore: corrected missed feedback/suggestion from review
