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Personal algorithms and data structures study repository in Go. Covers LeetCode problem solutions, implementations from Sedgewick's Algorithms textbook, and topic-based explorations of core CS concepts.

Structure

• {number}-{problem}/ — LeetCode solutions, each with main.go, main_test.go, and readme.md
• 000-Sedgewick/ — Sedgewick textbook implementations, organized by chapter
• 000-Backtracking/, 000-Heap/, 000-Queues/, 000-Recursion/, 000-Trees/ — Topic-based study implementations
• 0000-Speed-Drills/ — Practice implementations of core data structures
• lib/ — Shared utilities (binary tree, linked list, graph helpers)

Running Tests

# All tests
go test ./...

# Single problem
go test ./206-Reverse-Linked-List/

# With verbose output
go test -v ./206-Reverse-Linked-List/

License

Copyright (c) 2026 Thomas Delnoij. All rights reserved. See LICENSE.