Commit Graph

49 Commits

Author SHA1 Message Date
Yudong Jin a3166c2018 Simplify generated exercise page sources (#1943) 2026-07-19 07:19:42 +08:00
Yudong Jin 9135647d93 Add translated chapter exercise pages (#1941)
Add dedicated chapter exercise sections and generated exercise pages for the English, Japanese, and Russian editions.

Add navigation for all published languages while keeping Taiwan Traditional Chinese exercise pages generated at build time.
2026-07-19 04:25:58 +08:00
Yudong Jin 666da25a2a Prepare 1.3.0 release (#1838)
* 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.
2026-01-02 03:37:38 +08:00
Yudong Jin 2778a6f9c7 Translate all code to English (#1836)
* 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
2025-12-31 07:44:52 +08:00
sunshinesDL 6a4d62449c Update max_product_cutting_problem.md (#1758)
* Update max_product_cutting_problem.md

本节结尾的正确性证明中,

"使用反证法,只分析 n >= 3 的情况。"

这句是否应该改为 “只分析 n >= 4 的情况”,因为 n == 3 时,由于题目要求至少将 n 切分为两个正整数,所以此时应该切分为 1 * 2 ,切分方案里是包含 1 的 😁;
此外,对于这句描述:

“假设最优切分方案中存在 >= 4 的因子 x ,那么一定可以将其继续划分为 2(x-2) ,从而获得更大的乘积。”

最后半句改为“从而获得更大或可替代的乘积”是否更好,因为当切分方案中存在 4 作为因子时,将其划分为 2 * 2,乘积相对划分前是相等的。不过这处改动不影响“所有因子 <= 3” 的结论,因为因子 4 是可以被替代的。

* Update max_product_cutting_problem.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2025-06-12 21:10:15 +08:00
Sizhe Fan 3177d35eb2 Update the description of time and space complexity of fractional_knapsack problem. (#1688)
* 优化分数背包的部分复杂度描述,使其更加严谨

* Update fractional_knapsack_problem.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2025-03-20 19:46:17 +08:00
Seven Du fc7efa28a7 remove extra space (#1477)
* remove extra space

* Update max_capacity_problem.md

* Update algorithms_are_everywhere.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2024-08-06 15:04:53 +08:00
Yudong Jin 2b1a98fb61 Use underline format for the technical terms (#1213)
* Use underline format for the technical terms

* Bug fixes
2024-04-03 03:52:17 +08:00
Yudong Jin b3f100aff1 Bug fixes and improvements (#1205)
* Add Ruby code blocks to documents

* Remove Ruby code from en/docs

* Remove "center-table" class in index.md

* Add "data-toc-label" to handle the latex heading during the build process

* Use normal JD link instead.

* Bug fixes
2024-04-01 19:37:00 +08:00
Yudong Jin d85a3bb74d Figures revision and bug fixes (#1041)
* Revised the figures thoughout the book.

* Utilize roboto and roboto mono as the font faimly of the English edition

* Fix the naming style

* Update two figures.

* Fix margin of the hero image

* Fix margin of the hero image
2024-01-12 14:15:07 +08:00
Yudong Jin e4252d5733 Update the figures and cover images (#1020)
* Update all the figures

* Update the data structure, sorting, divide and conquer chapters' covers. Add the English edition covers.

* Fix the link of EN translation in README

* Update README.md

* Update README.md

* Update README-en.md
2024-01-02 15:06:44 +08:00
Yudong Jin f68bbb0d59 Update the book based on the revised second edition (#1014)
* Revised the book

* Update the book with the second revised edition

* Revise base on the manuscript of the first edition
2023-12-28 18:06:09 +08:00
Yudong Jin e720aa2d24 feat: Revised the book (#978)
* Sync recent changes to the revised Word.

* Revised the preface chapter

* Revised the introduction chapter

* Revised the computation complexity chapter

* Revised the chapter data structure

* Revised the chapter array and linked list

* Revised the chapter stack and queue

* Revised the chapter hashing

* Revised the chapter tree

* Revised the chapter heap

* Revised the chapter graph

* Revised the chapter searching

* Reivised the sorting chapter

* Revised the divide and conquer chapter

* Revised the chapter backtacking

* Revised the DP chapter

* Revised the greedy chapter

* Revised the appendix chapter

* Revised the preface chapter doubly

* Revised the figures
2023-12-02 06:21:34 +08:00
Yudong Jin fcbaf101a4 Several bug fixes and improvements (#945)
* Update Dockerfile for code debugging.

* Format Python code using Black.

* Improve dark theme by defining html classes for the figures, animations and cover images.

* Fix several glossary translation.

* Update a code comment.

* Fix climbing_stairs_backtrack: the pruning should not require the sorted choices list.

* Update the code of array and list traversal.

* Fix a rendering issue of README.md

* Update code of list traversal.

* Fix array_definition.png

* Update README.md

* Fix max_capacity_moving_short_board.png

* Fix array.dart

* Fix array.dart

* Fix array.dart

* Fix array.dart
2023-11-14 21:27:35 +08:00
Yudong Jin ba74d4bba7 Reduce the image files size for faster loading. (#897) 2023-10-27 20:13:08 +08:00
Yudong Jin faa44fecd2 Squash the language code blocks and fix list.md (#865) 2023-10-16 12:06:00 -05:00
krahets b39c2a94d3 Move docs/zh back to docs.
Move docs/overrides to overrides/.
Other fine tunes.
2023-10-08 04:25:06 +08:00
krahets 6f7e768cb7 Move docs/* to docs/zh/* 2023-10-08 01:33:09 +08:00
krahets 400b3914f6 Move docs/zh back to docs. 2023-10-08 01:22:57 +08:00
krahets f1ef7e9d10 Move documents to a sub-directory
to support multi-language selector.
2023-10-06 00:57:28 +08:00
Yudong Jin 9c3b7b6422 Sort the coding languages by applications. (#721) 2023-09-04 03:19:08 +08:00
Yudong Jin e16f898a4e Finetune all the figures. (#704) 2023-08-30 05:20:43 +08:00
krahets db7975d51f Fix some figures. 2023-08-30 02:52:50 +08:00
krahets d387d9d41d finetune 2023-08-29 20:57:37 +08:00
krahets 88a746f493 finetune 2023-08-28 23:52:41 +08:00
krahets 57851ab11e Update punctuation 2023-08-27 23:40:39 +08:00
krahets c5a7323817 Replace ":" with "。" 2023-08-27 22:49:47 +08:00
krahets 71692af8c4 Fix a figure. 2023-08-27 19:22:02 +08:00
krahets 106f02809a Mention figures and tables in normal texts.
Fix some figures.
Finetune texts.
2023-08-21 19:33:45 +08:00
krahets 1aff6d6cc2 Polish the content. 2023-08-21 03:57:09 +08:00
krahets 2626de8d0b Polish the chapter
introduction, computational complexity.
2023-08-20 14:51:39 +08:00
krahets 0c18198c01 Fix the figures.
Polish the chapter of data structure.
2023-08-13 19:32:11 +08:00
krahets 3d81b2d954 Update the opening phrase 2023-08-04 05:13:20 +08:00
krahets c7c33f19ac Update the opening phrase 2023-08-03 05:16:40 +08:00
Yudong Jin 43ed0e41d6 Add opening phrase for every chapters. (#670)
Update several chapter covers.
Fitune documens.
2023-08-03 04:40:29 +08:00
krahets 9e8aee04d5 Update number_encoding.md
Update the width of cover images.
2023-07-29 04:50:49 +08:00
krahets c9ec4c2625 Fix greedy_algorithm.md
Add a new Q&A
2023-07-29 02:09:55 +08:00
krahets b9b324b298 Use abbreviation for JavaScript and TypeScript 2023-07-26 15:35:38 +08:00
Yudong Jin 027bdd6510 Release Rust code to documents. (#656) 2023-07-26 11:00:53 +08:00
krahets 63a0e73df0 Unify punctuation. 2023-07-26 08:59:36 +08:00
krahets 35973068a7 Prepare for release 1.0.0b4 2023-07-26 03:15:49 +08:00
krahets 1777a16865 Fix Go comment and link 2023-07-24 13:11:00 +08:00
krahets c9daeeff2d Add the section of summary of greedy. 2023-07-21 22:54:26 +08:00
krahets e114ea2b65 Finetune the docments 2023-07-21 22:21:33 +08:00
Yudong Jin 075c3abf88 Add the section of max product cutting problem. (#642) 2023-07-21 21:56:14 +08:00
krahets ca5bde2b6c Add subtitles to docs 2023-07-21 21:54:51 +08:00
krahets 1a55dbdf2e Finetune doc and code. 2023-07-21 15:18:01 +08:00
Yudong Jin 76f11ae168 Add the section of max capacity problem. (#639) 2023-07-21 15:16:51 +08:00
Yudong Jin 2b7d7aa827 Add the chapter of greedy. (#633)
Add the section of fractional knapsack.
2023-07-20 18:26:54 +08:00