# The Algorithms - C++ # {#mainpage}
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## Overview
This repository is a collection of open-source implementation of a variety of algorithms implemented in C++ and licensed under [MIT License](https://github.com/TheAlgorithms/C-Plus-Plus/blob/master/LICENSE). These algorithms span a variety of topics from computer science, mathematics and statistics, data science, machine learning, engineering, etc.. The implementations and the associated documentation are meant to provide a learning resource for educators and students. Hence, one may find more than one implementation for the same objective but using a different algorithm strategies and optimizations.
## Features
* The repository provides implementations of various algorithms in one of the most fundamental general purpose languages - [C++](https://en.wikipedia.org/wiki/C%2B%2B).
* Well documented source code with detailed explanations provide a valuable resource for educators and students alike.
* Each source code is atomic using [STL classes](https://en.wikipedia.org/wiki/Standard_Template_Library) and _no external libraries_ are required for their compilation and execution. Thus, the fundamentals of the algorithms can be studied in much depth.
* Source codes are [compiled and tested](https://github.com/TheAlgorithms/C-Plus-Plus/actions?query=workflow%3A%22Awesome+CI+Workflow%22) for every commit on the latest versions of three major operating systems viz., Windows, MacOS and Ubuntu (Linux) using MSVC 16 2019, AppleClang 11.0 and GNU 7.5.0 respectively.
* Strict adherence to [C++11](https://en.wikipedia.org/wiki/C%2B%2B11) standard ensures portability of code to embedded systems as well like ESP32, ARM Cortex, etc. with little to no changes.
* Self-checks within programs ensure correct implementations with confidence.
* Modular implementations and OpenSource licensing enable the functions to be utilized conveniently in other applications.
## Documentation
[Online Documentation](https://TheAlgorithms.github.io/C-Plus-Plus) is generated from the repository source codes directly. The documentation contains all resources including source code snippets, details on execution of the programs, diagrammatic representation of program flow, and links to external resources where necessary. The documentation also introduces interactive source code with links to documentation for C++ STL library functions used.
Click on [Files menu](https://TheAlgorithms.github.io/C-Plus-Plus/files.html) to see the list of all the files documented with the code.
[Documentation of Algorithms in C++](https://thealgorithms.github.io/C-Plus-Plus) by [The Algorithms Contributors](https://github.com/TheAlgorithms/C-Plus-Plus/graphs/contributors) is licensed under [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/?ref=chooser-v1)<br/>
<a href="https://creativecommons.org/licenses/by-sa/4.0"><img alt="Creative Commons License" style="height:22px!important;margin-left: 3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/cc.svg" /><img alt="Credit must be given to the creator" style="height:22px!important;margin-left: 3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/by.svg" /><img alt="Adaptations must be shared under the same terms" style="height:22px!important;margin-left: 3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/sa.svg" /></a>
## Contributions
As a community developed and maintained repository, we welcome new un-plagiarized quality contributions. Please read our [Contribution Guidelines](https://github.com/TheAlgorithms/C-Plus-Plus/blob/master/CONTRIBUTING.md).
编程C++算法实现代码集.zip （375个子文件） 
.clang-format 4KB .clang-tidy 875B tree_234.cpp 39KB neural_network.cpp 33KB a_star_search.cpp 26KB kohonen_som_topology.cpp 21KB hill_cipher.cpp 18KB heavy_light_decomposition.cpp 18KB trie_multiple_search.cpp 17KB kohonen_som_trace.cpp 16KB binary_search_tree2.cpp 15KB inorder_successor_of_bst.cpp 14KB linear_recurrence_matrix.cpp 14KB iterative_tree_traversals.cpp 14KB ordinary_least_squares_regressor.cpp 14KB recursive_tree_traversal.cpp 14KB md5.cpp 14KB adaline_learning.cpp 13KB persistent_seg_tree_lazy_prop.cpp 13KB random_pivot_quick_sort.cpp 12KB sublist_search.cpp 12KB elliptic_curve_key_exchange.cpp 11KB durand_kerner_roots.cpp 11KB bidirectional_dijkstra.cpp 11KB cycle_check_directed_graph.cpp 11KB sha1.cpp 11KB trie_using_hashmap.cpp 10KB perimeter.cpp 10KB hopcroft_karp.cpp 10KB circular_linked_list.cpp 10KB fcfs_scheduling.cpp 10KB geometric_dist.cpp 9KB area.cpp 9KB complex_numbers.cpp 9KB windowed_median.cpp 9KB gram_schmidt.cpp 9KB list_array.cpp 9KB spirograph.cpp 9KB count_inversions.cpp 9KB quadratic_probing_hash_table.cpp 9KB qr_eigen_values.cpp 9KB double_hash_hash_table.cpp 8KB reverse_binary_tree.cpp 8KB base64_encoding.cpp 8KB rb_tree.cpp 8KB bloom_filter.cpp 8KB volume.cpp 8KB lowest_common_ancestor.cpp 8KB union_of_two_arrays.cpp 8KB linear_probing_hash_table.cpp 8KB composite_simpson_rule.cpp 8KB lru_cache.cpp 8KB abbreviation.cpp 8KB linked_list.cpp 7KB midpoint_integral_method.cpp 7KB morse_code.cpp 7KB integral_approximation2.cpp 7KB intersection_of_two_arrays.cpp 7KB shell_sort2.cpp 7KB dsu_path_compression.cpp 7KB manacher_algorithm.cpp 7KB smallest_circle.cpp 7KB ode_forward_euler.cpp 7KB ode_semi_implicit_euler.cpp 7KB segtree.cpp 7KB breadth_first_search.cpp 7KB ode_midpoint_euler.cpp 6KB skip_list.cpp 6KB depth_first_search_with_stack.cpp 6KB word_break.cpp 6KB jarvis_algorithm.cpp 6KB selectionsortlinkedlist.cpp 6KB vigenere_cipher.cpp 6KB karatsuba_algorithm_for_fast_multiplication.cpp 6KB trie_tree.cpp 6KB sparse_table.cpp 6KB minimum_edit_distance.cpp 6KB binary_search.cpp 6KB miller_rabin.cpp 6KB dsu_union_rank.cpp 6KB dijkstra.cpp 6KB sudoku_solver.cpp 6KB quick_sort_3.cpp 6KB brent_method_extrema.cpp 6KB trie_modern.cpp 6KB integral_approximation.cpp 5KB selection_sort_iterative.cpp 5KB realtime_stats.cpp 5KB caesar_cipher.cpp 5KB reverse_a_linked_list.cpp 5KB binary_insertion_sort.cpp 5KB shortest_common_supersequence.cpp 5KB array_right_rotation.cpp 5KB chaining.cpp 5KB fast_fourier_transform.cpp 5KB array_left_rotation.cpp 5KB wildcard_matching.cpp 5KB insertion_sort.cpp 5KB a1z26_cipher.cpp 5KB 0_1_knapsack.cpp 5KB共 375 条
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