Rare find

The Algorithms. A collection of step-by-step solutions to common coding problems, explained in plain Python.

thealgorithms.github.io/Python

Problem

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Market

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Updates

July 2026

[pre-commit.ci] pre-commit autoupdate (#14906) Jul 6

June 2026

Bump actions/checkout from 6 to 7 (#14820) Jun 19
[pre-commit.ci] pre-commit autoupdate (#14747) Jun 1

May 2026

[pre-commit.ci] pre-commit autoupdate (#14629) May 22
Added Johnson's algorithm for all-pairs shortest paths (#13340) May 20
feat: add Ramer-Douglas-Peucker polyline simplification algorithm (#1… May 19
Fix type hints in sorts/tim_sort.py, relates to #14457 (#14474) May 18
feat: add Segment Intersection algorithm (#14416) May 18

April 2026

Bump actions/upload-pages-artifact from 4 to 5 (#14551) Apr 13
Fix empty input edge case and correct output formatting (#14444) Apr 10
Add type hints to unknown_sort (#14489) Apr 10
[pre-commit.ci] pre-commit autoupdate (#14513) Apr 6
fix: remove dead code in hamming_code.py to resolve SIM113 (#14509) Apr 6
[pre-commit.ci] pre-commit autoupdate (#14325) Apr 2

March 2026

Bump actions/configure-pages from 5 to 6 (#14470) Mar 27
Bump actions/deploy-pages from 4 to 5 (#14445) Mar 25
Add latitude and longitude validation to lamberts_ellipsoidal_distanc… Mar 13
add some doctests to algos in backtracking (#11911) Mar 13
Add euler project problem 15 additional solution (#12774) Mar 12
Add Extra edge cases (#12995) Mar 12