f616dac7da
Bug fixes and improvements ( #1298 )
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* Fix is_empty() implementation in the stack and queue chapter
* Update en/CONTRIBUTING.md
* Remove "剩余" from the state definition of knapsack problem
* Sync zh and zh-hant versions
* Update the stylesheets of code tabs
* Fix quick_sort.rb
* Fix TS code
* Update chapter_paperbook
* Upload the manuscript of 0.1 section
* Fix binary_tree_dfs.rb
* Bug fixes
* Update README
* Update README
* Update README
* Update README.md
* Update README
* Sync zh and zh-hant versions
* Bug fixes
7 months ago
a005c6ebd3
Some improvements ( #1073 )
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* 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
9 months ago
f68bbb0d59
Update the book based on the revised second edition ( #1014 )
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* Revised the book
* Update the book with the second revised edition
* Revise base on the manuscript of the first edition
11 months ago
e720aa2d24
feat: Revised the book ( #978 )
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* 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
12 months ago
5aacf2dfe0
Improve Python code for importing modules.
1 year ago
2976d9ff56
Fix Python code.
1 year ago
d190dbf3c1
Several enhancements and fixes
1 year ago
a9d70e9e4b
fix: raise error in peek() function of linkedlist_stack.py, linkedlist_queue.py, linkedlist_deque.py ( #754 )
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* fix: linkedlist_stack.py 中的peek方法需要判空raise Error
栈空的时候不能再 peek() 。另外由于 pop() 复用了 peek() ，栈空时返回的 None 会传递到 pop() 中的 num ，导致后续的继续执行
self.peek.next 报错等后续问题
* Update linkedlist_stack.py
* Update linkedlist_queue.py
* Update linkedlist_deque.py
---------
Co-authored-by: Yudong Jin <krahets@163.com>
1 year ago
c310edb672
Polish the chapter of array and linkedlist
1 year ago
dbe3b4d6ba
Fine tune.
1 year ago
90af225dae
Remove `-> None` for Python functions
1 year ago
e196962d0a
Simplify the declarations of the Python code.
2 years ago
3590262c7e
Modify the exception handling in Java and Python.
2 years ago
10e2180013
Unify the comment style of python codes
2 years ago
5ddcb60825
Format python codes with black. ( #453 )
2 years ago
1c8b7ef559
refactor: Replace 结点 with 节点 ( #452 )
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* Replace 结点 with 节点
Update the footnotes in the figures
* Update mindmap
* Reduce the size of the mindmap.png
2 years ago
8918ec9079
refactor: Follow the PEP 585 Typing standard ( #439 )
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* Follow the PEP 585 Typing standard
* Update list.py
2 years ago
8aebbaad21
refactor: Replace poll with pop in Queue and Deque ( #415 )
2 years ago
9151eaf533
Add typing annotations to Python codes. ( #411 )
2 years ago
bbef87ccfe
Update the applications of deque.
2 years ago
7c501140f0
Update code style for Python
2 years ago
0ed596e251
Add array_deque.py and linkedlist_deque.py ( #399 )
2 years ago
f0d8d8b1b0
feat: add ArrayDeque ( #348 )
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* 双向队列: java 代码
* 双向队列: markdown 内容
* Rewrite array_deque.java
Update array_queue.java, linkedlist_deque.java
* Add ArrayDeque figures and rewrite the contents
---------
Co-authored-by: krahets <krahets@163.com>
2 years ago
5eae708035
Fix array queue.
2 years ago
3858048d0f
更新队列的链表实现中 self.__front 判空的方式 ( #297 )
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* 更新队列的链表实现中 self.__front 判空的方式
self.__front 初始化为 None, 元素入队判断队列是否为空，延用头节点的初始化值 None 而不是 0
* Update linkedlist_queue.py
---------
Co-authored-by: Yudong Jin <krahets@163.com>
2 years ago
919236f479
1. Add array representation of binary tree.
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2. Update the LEGO example.
3. Update headers of the Python files.
2 years ago
f39636cb63
Update the structure of the chapter
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of binary tree.
2 years ago
7283bbaf6f
Update the chapter of stack and queue.
2 years ago
fa3eff81d1
Update array stack.
2 years ago
d1efac36ca
Update the chapter of hashing.
2 years ago
ebf9024136
Add Go codes to docs, including
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the chapter of stack and queue, the chapter of tree.
2 years ago
e20bc251f5
Add python code of chapter queue to docs.
2 years ago
fcbe480b76
Merge pull request #55 from pengchzn/patch-2
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Update array_stack.py
2 years ago
6090079a2f
Merge pull request #53 from pengchzn/master
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Add python code for queue
2 years ago
59e46ada82
Add python code for queue
2 years ago
6879f7dc21
Update array_stack.py
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An type error of ";"
2 years ago
a2b7586c98
Add python code for queue
2 years ago
acfdc713ba
update stack and queue.
2 years ago
8669e06414
Update stack and queue.
2 years ago
53cc651af2
Update python code of stack.
2 years ago
b1b5094436
Update linkedlist_stack.py
2 years ago
60cb2ffc97
栈的python代码
2 years ago
f8d44be73d
栈的python代码
2 years ago
b47f54886e
栈的python代码
2 years ago
9a861140d8
Rearrange the chapters.
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Start to translate codes from Java to Python.
2 years ago
Yudong Jin
malone6
方圆
beintentional
pengchzn
彭琛