Commit graph

1110 commits

Author SHA1 Message Date
curtishd
7cdfa03e68
Add kotlin code for the chapter of divide and conquer (#1098)
* feat(kotlin):new kotlin support files

* fix(kotlin):

    reviewed the formatting, comments and so on.

* fix(kotlin): fix the indentation and format

* feat(kotlin): Add kotlin code for the backtraking chapter.

* fix(kotlin): fix incorrect output of preorder_traversal_iii_template.kt file

* fix(kotlin): simplify kotlin codes

* fix(kotlin): modify n_queens.kt for consistency.

* feat(kotlin): add kotlin code for computational complexity.

* fix(kotlin): remove iteration folder.

* fix(kotlin): remove n_queens.kt file out of folder.

* fix(kotlin): remove some folders.

* style(kotlin): modified two chapters.

* feat(kotlin): add kotlin code for divide and conquer.

* Update build_tree.kt

* Update hanota.kt

* Delete codes/kotlin/chapter_backtracking directory

* Delete codes/kotlin/chapter_computational_complexity directory

* Delete codes/kotlin/chapter_divide_and_conquer directory

* feat(kotlin): add kotlin code for divide and conquer.

* Update hanota.kt
2024-02-28 01:25:38 +08:00
curtishd
306dc019ef
Add Kotlin code for computational complexity (#1090)
* feat(kotlin):new kotlin support files

* fix(kotlin):

    reviewed the formatting, comments and so on.

* fix(kotlin): fix the indentation and format

* feat(kotlin): Add kotlin code for the backtraking chapter.

* fix(kotlin): fix incorrect output of preorder_traversal_iii_template.kt file

* fix(kotlin): simplify kotlin codes

* fix(kotlin): modify n_queens.kt for consistency.

* feat(kotlin): add kotlin code for computational complexity.

* fix(kotlin): remove iteration folder.

* fix(kotlin): remove n_queens.kt file out of folder.

* fix(kotlin): remove some folders.

* style(kotlin): modified two chapters.
2024-02-27 17:04:57 +08:00
Arthur
962f8f91f7
fix some bugs in c codes (#1089) 2024-02-23 01:34:49 +08:00
curtishd
507357ace1
feat(kotlin): Add kotlin code for backtracking chapter (#1088)
* feat(kotlin):new kotlin support files

* fix(kotlin):

    reviewed the formatting, comments and so on.

* fix(kotlin): fix the indentation and format

* feat(kotlin): Add kotlin code for the backtraking chapter.

* fix(kotlin): fix incorrect output of preorder_traversal_iii_template.kt file

* fix(kotlin): simplify kotlin codes

* fix(kotlin): modify n_queens.kt for consistency.
2024-02-21 01:57:41 +08:00
Reanon
e9341c51b5
fix(go): record slice array result, fixed #1075 (#1087) 2024-02-18 18:37:07 +08:00
curtishd
4b990c10ce
feat(Kotlin): Add Kotlin code for the array and linked list chapter (#1070)
* feat(kotlin):new kotlin support files

* fix(kotlin):

    reviewed the formatting, comments and so on.

* fix(kotlin): fix the indentation and format
2024-02-07 22:55:29 +08:00
Yudong Jin
a005c6ebd3
Some improvements (#1073)
* Update avatar's link in the landing page

* Bug fixes

* Move assets folder from overrides to docs

* Reduce figures' corner radius

* Update copyright

* Update header image

* Krahets -> krahets

* Update the landing page
2024-02-07 22:21:18 +08:00
易春风
d4d281cd67
Fix the issue of discussion 514 (#1064) 2024-01-27 19:42:19 +08:00
Scai
84f4b8d285
fix: Update linkedlist_deque.cpp (#1062)
There is something error when delete node, should 'delete front' or 'delete rear' outside the body of if cycle.
2024-01-25 12:51:17 +08:00
gonglja
e69f60c07c
fix(linkedlist_queue.c): Remove redundant conditional judgments. (#1055) 2024-01-23 22:09:45 +08:00
hpstory
85f0071c2a
fix(csharp): while loop II comment (#1052) 2024-01-17 15:26:41 +08:00
Yudong Jin
f6976978dd
Prepare 1.0.0 release (#1044)
* Update the book with the thrid revised edition

* Fix a typo

* Update the contributors' information

* Update the mindmap

* Update the version number
2024-01-14 03:16:20 +08:00
hpstory
b9ae4ffe9a
feature: add auto-build-and-test workflow for go (#1019)
* fix(csharp): unified array statement

* feature: add workflow for go/js/ts/zig

* fix python UnicodeDecodeError on windows

* Update space_complexity.go

* Update space_complexity_test.go

* Update space_complexity.go

* remove nodejs, zip workflow

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2024-01-12 14:17:21 +08:00
Yudong Jin
0b7e99dafa
feat: Adjust the size of pythontutor blocks (#1036)
* Update the style of the python tutor blocks

* Use pythontutor links instead of iframe in the documents
2024-01-09 16:09:35 +08:00
Yudong Jin
d3cb600910
translation: Add the initial translation of the chapter of stack and queue (#1033)
* Update the format of Q&As in docs-en

* Fix the code comments of JavaScript and TypeScript

* Add the initial translation of the chapter of stack and queue
2024-01-08 19:06:37 +08:00
Yudong Jin
ee485372fe
feat: Add pythontutor blocks to the rest of the chapters (#1030)
* Fix Python code

* Add the pythontutor blocks of the chapter tree, heap, graph, searching, sorting, divide and conquer, dynamic programming and greedy.
Improve the pythontutor blocks of the chapter array and linkedlist and backtracking.
Add the tutorial of pythontutor in how-to-read section.

* Reduce the image's file size.
2024-01-07 23:49:26 +08:00
Yudong Jin
ddd375af20
feat: Add visualizing code blocks based on the pythontutor (#1029)
* Update copyright

* Update the Python code

* Fix the code comments in ArrayBinaryTree

* Fix the code comments in ArrayBinaryTree

* Roll back time_comlexity.py

* Add the visualizing code(pythontutor) blocks to the chapter complexity, data structure, array and linked list, stack and queue, hash table, and backtracking

* Fix the code comments
2024-01-07 04:04:01 +08:00
Justin Tse
0f5b924036
Fix: recursion bug for JS and TS (#1028) 2024-01-06 16:29:39 +08:00
易春风
ad663615e6
Fix the issues of discusscomment 7949412 and 7985550 (#1027) 2024-01-06 14:47:32 +08:00
th1nk3r-ing
d06503b50b
fix(cpp): cmake compile my_list.cpp for target list (#1025) 2024-01-05 17:29:53 +08:00
gonglja
3a559f1b60
Fix some code bugs (#1021)
* fix(counting_sort.c): Fix access out-of-bounds issue

* fix(hash_map_open_addressing.c): Fix coding errors

* fix(binary_search_tree.c): Fix unreleased memory

* Update indentataion
2024-01-02 21:45:01 +08:00
codingonion
7ffef7e1d6
update the author info sjinzh -> codingonion (#1017)
* update author information

* Update index.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2024-01-02 01:25:37 +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
易春风
1ee0a7a7bf
Fix the issue of discusscomment 7938404 (#1006) 2023-12-26 16:40:57 +08:00
Yudong Jin
6d961d38a0
Several improvements (#1002)
* Update buttons.

* Update button svg

* Update button

* Update README.md

* Update index.md

* Update translation of about_the _book

* Update English headings.
2023-12-24 10:37:25 +08:00
易春风
b115a2b895
Fix the issue of discuss comment 7919887 (#996) 2023-12-23 23:20:26 +08:00
Yudong Jin
46813a5247
translation: English Translation of the chapter of preface(part), introduction and complexity analysis(part) (#994)
* Translate 1.0.0b6 release with the machine learning translator.

* Update Dockerfile
A few translation improvements.

* Fix a badge logo.

* Fix EN translation of chapter_appendix/terminology.md (#913)

* Update README.md

* Update README.md

* translation: Refined the automated translation of README (#932)

* refined the automated translation of README

* Update index.md

* Update mkdocs-en.yml

---------

Co-authored-by: Yudong Jin <krahets@163.com>

* translate: Embellish chapter_computational_complexity/index.md (#940)

* translation: Update chapter_computational_complexity/performance_evaluation.md (#943)

* Update performance_evaluation.md

* Update performance_evaluation.md

* Update performance_evaluation.md

change 'methods' to 'approaches' on line 15

* Update performance_evaluation.md

on line 21, change the sentence to 'the results could be the opposite on another computer with different specifications.'

* Update performance_evaluation.md

delete two short sentence on line 5 and 6

* Update performance_evaluation.md

change `unavoidable` to `inevitable` on line 48

* Update performance_evaluation.md

small changes on line 23

* translation: Update terminology and improve readability in preface summary (#954)

* Update terminology and improve readability in preface summary

This commit made a few adjustments in the 'summary.md' file for clearer and more accessible language. "Brushing tool library" was replaced with "Coding Toolkit" to better reflect common terminology. Also, advice for beginners in algorithm learning journey was reformulated to imply a more positive approach avoiding detours and common pitfalls. The section related to the discussion forum was rewritten to sound more inviting to readers.

* Format

* Optimize the translation of
chapter_introduction/algorithms_are_everywhere.

* Add .gitignore to Java subfolder.

* Update the button assets.

* Fix the callout

* translation: chapter_computational_complexity/summary to en (#953)

* translate chapter_computational_complexity/summary

* minor format

* Update summary.md with comment

* Update summary.md

* Update summary.md

* translation: chapter_introduction/what_is_dsa.md (#962)

* Optimize translation of what_is_dsa.md

* Update

* translation: chapter_introduction/summary.md (#963)

* Translate chapter_introduction/summary.md

* Update

* translation: Update README.md (#964)

* Update en translation of README.md

* Update README.md

* translation: update space_complexity.md (#970)

* update space_complexity.md

* the rest of translation piece

* Update space_complexity.md

---------

Co-authored-by: ThomasQiu <thomas.qiu@mnfgroup.limited>
Co-authored-by: Yudong Jin <krahets@163.com>

* translation: Update chapter_introduction/index.md (#971)

* Update index.md

sorry, first time doing this... now this is the final change.
changes:
title of the chapter is shorter.
refined the abstract.

* Update index.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>

* translation: Update chapter_data_structure/classification_of_data_structure.md (#980)

* update classification_of_data_structure.md

* Update classification_of_data_structure.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>

* translation: Update chapter_introduction/algorithms_are_everywhere.md (#972)

* Update algorithms_are_everywhere.md

changed or refined parts of the words and sentences including tips.
Some of them I didnt change that much because im worried that it might not meet the requirement of accuracy. 
some other ones i changed a lot to make it sound better, but also kind of following the same wording as the CN version

* Update algorithms_are_everywhere.md

re-edited the dictionary part from Piyin to just normal Eng dictionary. 
again thank you very much hpstory for you suggestion.

* Update algorithms_are_everywhere.md

---------

Co-authored-by: Yudong Jin <krahets@163.com>

* Prepare merging into main branch.

* Update buttons

* Update Dockerfile

* Update index.md

* Update index.md

* Update README

* Fix index.md

* Fix mkdocs-en.yml

---------

Co-authored-by: Yuelin Xin <sc20yx2@leeds.ac.uk>
Co-authored-by: Phoenix Xie <phoenixx0415@gmail.com>
Co-authored-by: Sizhuo Long <longsizhuo@gmail.com>
Co-authored-by: Spark <qizhang94@outlook.com>
Co-authored-by: Thomas <thomasqiu7@gmail.com>
Co-authored-by: ThomasQiu <thomas.qiu@mnfgroup.limited>
Co-authored-by: K3v123 <123932560+K3v123@users.noreply.github.com>
Co-authored-by: Jin <36914748+yanedie@users.noreply.github.com>
2023-12-22 00:16:18 +08:00
krahets
9a5ab776d6 A bug fix. 2023-12-19 21:55:57 +08:00
krahets
d9686e57dd Fix bubble_sort.c 2023-12-18 22:52:00 +08:00
Reanon
d0f4fa69a6
fix(go): fix go code , refer to @joengtou @wcig @shenjq (#992) 2023-12-16 18:52:28 +08:00
Yudong Jin
ed4de4644f
Revised the book. (#987) 2023-12-14 02:42:53 +08:00
gonglja
d67c458caa
fix(codes/c): Fix bubble_sort.c (#983) 2023-12-11 00:42:45 +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
b824d149cb
fix: Several code bug fixes (#973)
* Update counting_sort.c and quick_sort.c

* Code bug fixes.
2023-11-29 23:14:55 +08:00
hpstory
56b20eff36
feat(csharp) .NET 8.0 code migration (#966)
* .net 8.0 migration

* update docs

* revert change

* revert change and update appendix docs

* remove static

* Update binary_search_insertion.cs

* Update binary_search_insertion.cs

* Update binary_search_edge.cs

* Update binary_search_insertion.cs

* Update binary_search_edge.cs

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2023-11-26 23:18:44 +08:00
gonglja
d960c99a1f
fix: bug fixes for array_hash_map.c and counting_sort.c (#968)
* fix(codes/cpp): Memory leak fix: the space was not freed when pop removed the element.

* fix(codes/cpp): Fix access error when printArray(arr, 0)

* Update PrintUtil.hpp

* fix(codes/c): Fix some errors of cmake build

* feat(codes/c): Add hashing_search.c

* styles(codes/c): Modify function description

* styles(codes/c): Modify binary_search.c code style

* fix(codes/c): Fix the problem in binary_tree_bfs.c and the problem that the memory is not released.

* feat: Add preorder_traversal_i_compact.c

* feat(codes/c): Add head_sort.c

* feat(codes/c): Add bucket_sort.c

* feat(codes/c): Add binary_search_edge.c

* fix(codes/c): Add programs that are not managed by cmake (c code)

* feat(codes/c): Add selection_sort.c

* style(codes/c): Change swap in selection_sort.c to `selectionSort`

* styles(codes/c): Change style.

* fix(codes/c): Fix some formatting errors and temporarily remove backtracking chapters

* fix(codes/c): Fix space_complexity.c build error.

* feat(codes/c): Add array_binary_tree.c

* feat(code/c): Update push_back and pop_back in vector.h

* styles(codes/c): Adjust  format.

* feat(codes/c): Add `interation.c ` `recursion.c` `simple_hash.c` `binary_search_edge.c` `binary_search_insertion.c` in C codes.

* fix(mylist.c): Fix `insert` function in `mylist.c`

https://github.com/krahets/hello-algo/discussions/32#discussioncomment-6974163

* feat(codes/c): Add binary_search_recur.c

* fix(codes/c): Bug fixes in discussion
https://github.com/krahets/hello-algo/discussions/78\#discussioncomment-7611511
https://github.com/krahets/hello-algo/discussions/428\#discussioncomment-7637613

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2023-11-26 22:56:30 +08:00
0x6AcE
c5e37c1b41
Simplify the code in array.swift (#960)
* 简单点

* Apply suggestions from code review

Co-authored-by: nuomi1 <nuomi1@qq.com>

---------

Co-authored-by: Yudong Jin <krahets@163.com>
Co-authored-by: nuomi1 <nuomi1@qq.com>
2023-11-23 15:20:17 +08:00
selear
5b6fb34a82
fix: Use .equals() to compare two strings in Java (#961) 2023-11-21 21:20:04 +08:00
krahets
a01363234c Add auto-build-and-check workflow for Java. 2023-11-17 01:11:13 +08:00
Yudong Jin
f7c41b6bef
fix: Update C code for compatibility with the MSVC compiler (#949)
* Replace VLA with malloc
Replace VLA with malloc to make C code
compatible with cl compiler on Windows.

* Fix C code for CI compiler.

* Fix C code compability to CI.

* check the trigger
2023-11-17 00:29:54 +08:00
krahets
49745cf2d2 Add the link of math.h lib in CMakeList. 2023-11-16 21:14:20 +08:00
liuyuxin
82f006372e
fix(Dart): Avoid using num as a variable name (#946) 2023-11-16 00:32:39 +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
易春风
9baf4a1753
Use Vec.last() method to access the top item of stack. (#942)
* Use Vec.last() method to access the top item of stack.

* Use Vec.last() method to access the top item of stack.
2023-11-13 14:18:29 +08:00
Justin Tse
2b0cf6f9ab
fix: the bug for the array binary tree from ts and js code (#936) 2023-11-13 14:06:17 +08:00
易春风
c81d5e091b
Unsize type must be greater than or equal to 0 (#931) 2023-11-09 17:21:09 +08:00
hpstory
99fd891d76
feat: add csharp sdk to dockerfile (#929)
* feature: add csharp sdk to dockerfile

* Update docker-compose.yml

* Update Dockerfile

* remove env file

---------

Co-authored-by: Yudong Jin <krahets@163.com>
2023-11-08 17:35:20 +08:00
Yudong Jin
d5ee877fd8
feat: Add Docker for code debugging (#927)
* Update Dockerfile and docker-compose.yml

* Add Dockerfile for code debugging.
Add installation procedures of python, cpp and java.
2023-11-08 03:20:29 +08:00
krahets
5f3ad1ed3d A few bug fixes. 2023-11-03 22:48:43 +08:00
Yudong Jin
23cce00e09
Fix Python build check script. (#911)
* Fix Python build check script.

* Update python code check workflow

* Update python test script.

* Compatible with Python >=3.9

* Compatible with Python >=3.10

* Fix errors in Windows

* test

* Add Python version in installation.md

* Update test_all.py
2023-11-02 21:58:14 +08:00