hpstory
e03022d5fb
fix: Polishing code format on linearLogRecur, convert String type to string ( #841 )
2023-10-08 07:33:30 -05:00
krahets
ff8e7ceec5
Several bug fixes.
2023-09-24 20:38:21 +08:00
lyl625760
45e20e57a1
fix: Update hash_map_open_addressing.java ( #727 )
...
* FixBug:Update hash_map_open_addressing.java
1. put keyA, hashFunc 在位置 5
2 put key B, hashFunc 在位置 5. 和 A冲突，插入位置6
3. remove keyA,位置5removed
4. put keyB, hashFunc 在位置 5. 没有冲突，插入位置5
5. remove keyB, 位置5removed
6. get keyB, 此时会出bug，会访问到位置6. 实际上应为keyB 已经删除了
* Update hash_map_open_addressing.java
* Update hash_map_open_addressing.java
---------
Co-authored-by: Yudong Jin <krahets@163.com>
2023-09-21 04:39:21 -05:00
krahets
cb9c14f5ff
fix build_tree, binary_search_tree.cs
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fix two figures
2023-09-15 02:08:09 +08:00
krahets
d190dbf3c1
Several enhancements and fixes
2023-09-14 03:36:31 +08:00
krahets
5f814d6538
Add comparison between iteration and recursion.
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Fix the figure of tail recursion.
Fix two links.
2023-09-12 00:56:59 +08:00
krahets
f71b2a40da
fix preorder_traversal_iii_compact code
2023-09-09 00:51:00 +08:00
krahets
dd72335235
Format C, C++, C#, Go, Java, Python, Rust code.
2023-09-02 23:54:38 +08:00
krahets
a47a974a6a
fix climbing_stairs_constraint_dp code
2023-08-31 02:31:58 +08:00
krahets
628d8a516b
fix binary_search_tree code
2023-08-31 02:31:31 +08:00
gaofer
f7ab4797bf
feat: add dynamic programming code for JS and TS ( #692 )
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* fix: Correcting typos
* Add JavaScript and TypeScript code of dynamic programming.
* fix: Code Style
* Change ==/!= to ===/!==
* Create const by default, change to let if necessary.
* style fix: Delete unnecessary defined type
2023-08-30 15:27:01 +08:00
krahets
9731a46d67
Fix a definition.
2023-08-27 00:50:18 +08:00
krahets
ae304bd605
Update iteration code.
2023-08-25 02:22:57 +08:00
Yudong Jin
3e64f68ae9
Add the section of iteration and recursion. ( #693 )
2023-08-24 17:51:41 +08:00
krahets
f5dda8d99a
Polish the content
2023-08-21 03:06:53 +08:00
krahets
2626de8d0b
Polish the chapter
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introduction, computational complexity.
2023-08-20 14:51:39 +08:00
krahets
c310edb672
Polish the chapter of array and linkedlist
2023-08-17 05:13:19 +08:00
krahets
6ef4dc6444
Fix the content
2023-08-10 11:35:16 +08:00
krahets
932d14644d
Polish the content
...
Polish the chapter preface, introduction and complexity anlysis
2023-08-08 23:16:33 +08:00
hpstory
c14ca74b8b
feat(csharp): add binary search csharp codes ( #676 )
2023-08-06 23:16:02 +08:00
Yudong Jin
71074d88f6
Add the section of binary search insertion. ( #671 )
...
Refactor the section of binary search edge.
Finetune the figures of binary search.
2023-08-04 05:16:56 +08:00
krahets
6da6d24193
Fix the code of hash map chaining.
2023-08-01 17:05:40 +08:00
krahets
b067016bfa
Update preorder_traversal_iii.
2023-07-25 16:39:38 +08:00
Night Cruising
41db3701ab
Update max_product_cutting.java ( #647 )
2023-07-24 03:05:57 +08:00
krahets
bba62bbe75
Fix the code of preorder_traversal_iii_compact
2023-07-21 22:08:26 +08:00
Yudong Jin
075c3abf88
Add the section of max product cutting problem. ( #642 )
2023-07-21 21:56:14 +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
krahets
c54536d1a1
Modify the problem of preorder_traversal_iii
2023-07-19 16:37:12 +08:00
krahets
4e13755023
Add implementation of array binary tree.
...
Rewrite the tree serialization and deserialization methods.
Add applications of array and linked list.
2023-07-19 16:09:27 +08:00
krahets
c68f18e480
Finetune
2023-07-19 01:45:14 +08:00
ZongYangL
03cbf5b972
Anonymous inner classes create generic instances that display the dec… ( #627 )
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* Anonymous inner classes create generic instances that display the declared type
* Update TreeNode.java
* Update binary_tree_bfs.java
* Update graph_bfs.java
---------
Co-authored-by: zongjianwei <zongjianwei@meituan.com>
Co-authored-by: Yudong Jin <krahets@163.com>
2023-07-19 01:37:55 +08:00
krahets
1f784dadb0
Add Java and C++ code for the chapter of
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divide and conquer.
2023-07-17 04:20:12 +08:00
Yudong Jin
c3f80e52af
Add the section of edit distance problem ( #599 )
2023-07-13 05:27:47 +08:00
krahets
1c02859b13
Add the section of unbounded knapsack problem.
2023-07-11 19:22:41 +08:00
krahets
ad0fd45cfb
Add Java and C++ code for the chapter of DP.
2023-07-11 01:08:26 +08:00
krahets
cddddb8b8b
Update knapsack_problem and intro_to_dp
...
Fix avl_tree
2023-07-09 02:39:58 +08:00
krahets
920512d872
Update the section of intro to DP.
2023-07-01 03:02:50 +08:00
Yudong Jin
3f03663d2e
feat: add the section of the introduction to dynamic programming ( #571 )
...
* add the section of the introduction to
dynamic programming
* add a code comments.
2023-06-30 04:31:43 +08:00
krahets
54dc288e61
1. Remove Pair class from hash coliision code.
...
2. Fix the comment in my_list code.
3. Add a Q&A to the summary of sorting.
2023-06-26 23:06:15 +08:00
liuyuxin
62e8f0df50
feat: complete Dart codes for chapter_hashing ( #566 )
2023-06-25 20:57:37 +08:00
Yudong Jin
1b1af8d038
Add Java and C++ code for the section hash algorithm ( #560 )
2023-06-21 19:26:16 +08:00
Yudong Jin
0e2ddba30f
Add the section of subset sum problem. ( #558 )
2023-06-21 02:58:24 +08:00
krahets
9fc1a0b2b3
Update n_queens code.
2023-06-21 02:56:28 +08:00
Yudong Jin
9563965a20
Add the codes of hashmap ( #553 )
...
of chaining and open addressing
2023-06-14 02:01:06 +08:00
Yudong Jin
a111b94f23
feat: Add the section of Top-K problem ( #551 )
...
* Add the section of Top-K problem
* Update my_heap.py
* Update build_heap.md
* Update my_heap.py
2023-06-12 23:04:01 +08:00
krahets
6377e3316a
Fix a comment in my_list.xx
2023-06-03 22:18:28 +08:00
krahets
b39e79be85
Fix remove() in binary search tree.
2023-05-26 20:34:22 +08:00
Yudong Jin
ee716a2c23
feat: Add the section of heap sort. ( #516 )
...
* Add the section of heap sort.
* Update heap_sort.cpp
2023-05-26 04:46:56 +08:00
krahets
11c835d79c
Update the section of heap.
2023-05-25 20:25:19 +08:00
