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9 commits

Author SHA1 Message Date
王作勋
1f512b105f
refactor: Extend vector.h implementation (#818) 
* Update vector.h

增加功能列表：
获取向量的第 i 个元素
设置向量的第 i 个元素
向量扩容
向量缩容
向量插入元素
向量删除元素
向量交换元素
向量是否为空
向量是否已满
向量是否相等
对向量内部进行排序（升序/降序）
对向量某段数据排序（升序/降序）

* Create hanota.c

* 新增binary_search_recur.c

* Update vector.h

* Delete codes/c/chapter_divide_and_conquer directory

* Update vector.h

* Create binary_search_recur.c

* Delete codes/chapter_divide_and_conquer directory

* Update vector.h

* Update vector.h
 2023-10-07 00:43:30 -05:00
xianii
d225b416cf
feat: add C code in chapter_greedy (#755) 
* add fractional_knapsack.c

* update CMakeLists

* add c code in chapter_greedy

* fix header format

* format code by clang-format

* remove extra comments

* replace ternary operator to MACRO

* parameters form adjustment

* Update fractional_knapsack.c

* Update max_capacity.c

* Update max_product_cutting.c

* add comments for consistency with cpp ver

* move MIN&MAX macro to source file

* typo fix

---------

Co-authored-by: Yudong Jin <krahets@163.com>
 2023-09-21 07:52:11 -05:00
krahets
c310edb672 Polish the chapter of array and linkedlist 2023-08-17 05:13:19 +08:00
gonglja
9900e0c668
Add array_binary_tree.c and update push_back and pop_back in vector.h (#664) 
* 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.

---------

Co-authored-by: Yudong Jin <krahets@163.com>
 2023-08-03 14:48:10 +08:00
gonglja
8f5ef68c65
feat: Add C codes for the chapter backtracking (#593) 
* 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

* feat(codes/c): Add part of the c code in the backtracking chapter

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

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

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

* style(codes/c): Adjust the format

* feat(codes/c): Add memory release in chapter_backtracking

* fix(codes/c): Fix memory release issue.

* style(codes/c): Update format and Merge duplicate code

* style(code/c): Change print format in preorder_traversal_iii_template.c

* Update preorder_traversal_iii_template.c

* Update permutations_i.c

* feat(codes/c): Remove myArray, use public vector.

* feat(codes/c): Add subset_sum_i_naive.c in C codes.

* feat(codes/c): Add permutations_i in CMakeLists.txt

* feat(codes/c): Update printf function in vector.h.

* feat(codes/c): Add subset_sum_i.c and subset_sum_ii.c

---------

Co-authored-by: Yudong Jin <krahets@163.com>
 2023-07-29 15:14:01 +08:00
gonglja
86209e0a7b
feat: Add C codes for bucket sort, heap sort, selection sort, binary search edge (#525) 
* 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

---------

Co-authored-by: Yudong Jin <krahets@163.com>
 2023-06-02 02:51:35 +08:00
gonglja
53ca2144e2
Fix the problem in binary_tree_bfs.c and the problem that the memory is not released. (#487) 
* 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.

---------

Co-authored-by: Yudong Jin <krahets@163.com>
 2023-05-09 00:01:23 +08:00
krahets
3f430fb85e Update the code of permutations i and ii 2023-04-27 01:18:18 +08:00
krahets
145975b335 Rename the common modules in Java, C++ and C. 2023-04-24 04:11:18 +08:00