8 Pull requests merged by 5 people

• [pre-commit.ci] pre-commit autoupdate

  #12864 merged Jul 29, 2025

• [pre-commit.ci] pre-commit autoupdate

  #12846 merged Jul 21, 2025

• [pre-commit.ci] pre-commit autoupdate

  #12781 merged Jul 11, 2025

• Removed quotes from version numbers in .pre-commit-config.yaml

  #12841 merged Jul 11, 2025

• Fix devcontainer build failure

  #12837 merged Jul 9, 2025

• hill_cipher.py: Use int() to gracefully deal with float input

  #12833 merged Jul 7, 2025

• Various ruff fixes

  #12821 merged Jul 5, 2025

• Add unit tests for factorial.py

  #12815 merged Jul 5, 2025

26 Pull requests opened by 21 people

• Update red_black_tree.py

  #12825 opened Jul 5, 2025

• Add comprehensive doctests for maths/greatest_common_divisor.py

  #12829 opened Jul 6, 2025

• Add improved doctrings and doctests for math/perfect_number.py

  #12830 opened Jul 6, 2025

• Adding doctests to improve Test Coverage for dynamic_programming/fibonacci.py

  #12831 opened Jul 6, 2025

• Add simple recursion examples: factorial, fibonacci, sum_of_digits

  #12834 opened Jul 7, 2025

• ✅ Add doctests to string conversion functions

  #12839 opened Jul 10, 2025

• Optimize the Merge Sort

  #12842 opened Jul 12, 2025

• Fix #12840 code style

  #12843 opened Jul 12, 2025

• Add Ridge Regression with L2 Regularization using Gradient Descent

  #12844 opened Jul 12, 2025

• Add refined ternary search algorithm (iterative and recursive)

  #12847 opened Jul 15, 2025

• Add last_digit function with type hints and doctests

  #12852 opened Jul 16, 2025

• requrements.txt updates

  #12853 opened Jul 20, 2025

• feat: Add recursive implication function for lists

  #12855 opened Jul 21, 2025

• Fixes #12857 Use `collections.deque` as `queue` in graphs BFS shortest path - `breadth_first_search_shortest_path_2.py`

  #12861 opened Jul 26, 2025

• update print("duc is the best")

  #12862 opened Jul 28, 2025

• fix: added doctest for k-means-clustering

  #12866 opened Jul 30, 2025

• Fix incorrect reversal in reverse_bits by removing redundant call

  #12869 opened Jul 31, 2025

• Add new algorithm (is_K_power_of_N) to bit manipulation

  #12873 opened Aug 1, 2025

• Adding doctest for md_prefix function in build_directory_md.py

  #12874 opened Aug 1, 2025

• Binomial Expansion

  #12875 opened Aug 2, 2025

• Gauss-Jordan Elimination

  #12876 opened Aug 2, 2025

• Weierstrass Method

  #12877 opened Aug 2, 2025

• Simplify Capitalize Function Using ASCII Arithmetic for 5x Performance Boost

  #12879 opened Aug 4, 2025

• [pre-commit.ci] pre-commit autoupdate

  #12880 opened Aug 4, 2025

• Add doctests to graphs/basic_graphs.py

  #12881 opened Aug 4, 2025

• BFS enhancement with collections.deque (fix: #12857)

  #12882 opened Aug 4, 2025

7 Issues closed by 7 people

• sdaasdas

  #12849 closed Jul 30, 2025

• Game Theory algorithms are missing

  #11804 closed Jul 27, 2025

• My bug

  #12856 closed Jul 22, 2025

• 123

  #12854 closed Jul 21, 2025

• Concatenate/consolidate all algorithms with different implementations

  #8098 closed Jul 19, 2025

• Request to resolve build devcontainer failure

  #12836 closed Jul 9, 2025

• Suggestion to add initial Python blockchain implementation to empty Blockchain directory

  #12819 closed Jul 8, 2025

6 Issues opened by 6 people

• [Bug] reverse_bit function returns incorrect output

  #12868 opened Jul 31, 2025

• Documentation Enhancement Suggestion

  #12867 opened Jul 31, 2025

• Sei lá

  #12858 opened Jul 26, 2025

• Performance Enhancement: Replace list with collections.deque in graph algorithms

  #12857 opened Jul 24, 2025

• code style in README is showing black though ruff is used

  #12840 opened Jul 11, 2025

• Modernize Documentation Theme with Furo

  #12826 opened Jul 6, 2025

22 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Add Traveling Salesman Problem Algorithms And Tests

  #12820 commented on Jul 5, 2025 • 2 new comments

• Add sieve of atkin

  #12818 commented on Jul 31, 2025 • 0 new comments

• docs(maths): Add comprehensive doctests for perfect_number

  #12810 commented on Jul 11, 2025 • 0 new comments

• Add recursive factorial method with tests

  #12800 commented on Jul 31, 2025 • 0 new comments

• Fix the DFS implementation of Topological Sort

  #12791 commented on Jul 6, 2025 • 0 new comments

• Add to doctests

  #12790 commented on Jul 19, 2025 • 0 new comments

• DO NOT MERGE: Test Python 3.14

  #12710 commented on Jul 5, 2025 • 0 new comments

• Single Number Algo Added

  #12042 commented on Jul 20, 2025 • 0 new comments

• Add doctests to dijkstra_2.py

  #11823 commented on Jul 25, 2025 • 0 new comments

• Add doctests to DFS and BFS. Contributes to #9943

  #11757 commented on Jul 9, 2025 • 0 new comments

• Add activity selection new algorithm

  #11667 commented on Jul 13, 2025 • 0 new comments

• Fix issue #11308 Haversine Distance Calculation to Use Raw Latitudes

  #11648 commented on Jul 20, 2025 • 0 new comments

• The sum of outcomes for rolling an N-sided dice K times.

  #11463 commented on Jul 27, 2025 • 0 new comments

• Addition of AI algorithms

  #12496 commented on Aug 4, 2025 • 0 new comments

• Need help for my age controller

  #12809 commented on Aug 4, 2025 • 0 new comments

• Calc.py

  #12714 commented on Jul 29, 2025 • 0 new comments

• Add Ridge Regression to Machine Learning

  #12108 commented on Jul 28, 2025 • 0 new comments

• Add PID and ADRC algorithm

  #12622 commented on Jul 15, 2025 • 0 new comments

• Create error handling function in linear regression algorithm of ML

  #11534 commented on Jul 12, 2025 • 0 new comments

• Add ART1 algorithm in neural network

  #12321 commented on Jul 12, 2025 • 0 new comments

• Add set matriz zero problem in array data structure.

  #12218 commented on Jul 11, 2025 • 0 new comments

• Improve our test coverage

  #9943 commented on Jul 10, 2025 • 0 new comments