a46b482951
Refactor the hash_map_open_addressing implementation with lazy reallocation. ( #776 )
1 year ago
9f59c572b5
fine tune
1 year ago
cb9c14f5ff
fix build_tree, binary_search_tree.cs
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fix two figures
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
5f814d6538
Add comparison between iteration and recursion.
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Fix the figure of tail recursion.
Fix two links.
1 year ago
f71b2a40da
fix preorder_traversal_iii_compact code
1 year ago
dd72335235
Format C, C++, C#, Go, Java, Python, Rust code.
1 year ago
a47a974a6a
fix climbing_stairs_constraint_dp code
1 year ago
628d8a516b
fix binary_search_tree code
1 year ago
9731a46d67
Fix a definition.
1 year ago
ae304bd605
Update iteration code.
1 year ago
3e64f68ae9
Add the section of iteration and recursion. ( #693 )
1 year ago
f5dda8d99a
Polish the content
1 year ago
2626de8d0b
Polish the chapter
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introduction, computational complexity.
1 year ago
c310edb672
Polish the chapter of array and linkedlist
1 year ago
6ef4dc6444
Fix the content
1 year ago
932d14644d
Polish the content
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Polish the chapter preface, introduction and complexity anlysis
1 year ago
71074d88f6
Add the section of binary search insertion. ( #671 )
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Refactor the section of binary search edge.
Finetune the figures of binary search.
1 year ago
6da6d24193
Fix the code of hash map chaining.
1 year ago
dbe3b4d6ba
Fine tune.
1 year ago
b067016bfa
Update preorder_traversal_iii.
1 year ago
90af225dae
Remove `-> None` for Python functions
1 year ago
bba62bbe75
Fix the code of preorder_traversal_iii_compact
1 year ago
075c3abf88
Add the section of max product cutting problem. ( #642 )
1 year ago
76f11ae168
Add the section of max capacity problem. ( #639 )
1 year ago
2b7d7aa827
Add the chapter of greedy. ( #633 )
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Add the section of fractional knapsack.
1 year ago
c54536d1a1
Modify the problem of preorder_traversal_iii
1 year ago
4e13755023
Add implementation of array binary tree.
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Rewrite the tree serialization and deserialization methods.
Add applications of array and linked list.
1 year ago
c68f18e480
Finetune
1 year ago
1f784dadb0
Add Java and C++ code for the chapter of
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divide and conquer.
1 year ago
fc7bcb615d
Add the section of binary_search_recur.
1 year ago
909daea105
Add the section of hanota problem. ( #614 )
1 year ago
f839dc1b0e
Fix naming of the section
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build_binary_tree_problem
1 year ago
51a4c5089e
feat: Add the chapter of divide and conquer ( #609 )
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* Add the chapter of divide and conquer.
Add the section of divide and conquer algorithm.
Add the section of build tree problem.
* Update build_tree.py
1 year ago
c3f80e52af
Add the section of edit distance problem ( #599 )
1 year ago
1c02859b13
Add the section of unbounded knapsack problem.
1 year ago
ad0fd45cfb
Add Java and C++ code for the chapter of DP.
1 year ago
465dafe9ec
Update the text and code of DP.
1 year ago
d6cc92614c
add the section of dp solution pipeline ( #588 )
1 year ago
cddddb8b8b
Update knapsack_problem and intro_to_dp
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Fix avl_tree
1 year ago
55d8b710fa
Add the section of knapsack problem. ( #580 )
1 year ago
470bc10a74
Fix some contents.
1 year ago
69920a0599
Fix binary search.
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Finetune a figure in intro_to_dp.
1 year ago
920512d872
Update the section of intro to DP.
1 year ago
ba481cb8e6
Simplify the python code of bst and avl tree.
1 year ago
98e797f1fc
Fix the bst python code.
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Fitune the chapters name.
1 year ago
3f03663d2e
feat: add the section of the introduction to dynamic programming ( #571 )
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* add the section of the introduction to
dynamic programming
* add a code comments.
1 year ago
54dc288e61
1. Remove Pair class from hash coliision code.
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2. Fix the comment in my_list code.
3. Add a Q&A to the summary of sorting.
1 year ago
1b1af8d038
Add Java and C++ code for the section hash algorithm ( #560 )
1 year ago
Yudong Jin
malone6