# walkccc/LeetCode

💡 LeetCode in C++23/Java/Python/MySQL/TypeScript (respect coding conventions)

Repository: https://github.com/walkccc/LeetCode
Canonical: https://ross.abutalabs.com/products/walkccc-leetcode
Homepage: http://walkccc.me/LeetCode
Language: C++
License: MIT
License Family: permissive
Topics: java, cpp20, cpp, leetcode, leetcode-cpp, leetcode-java, leetcode-python, leetcode-solutions, mysql, python, typescript
Last push: 2026-07-26T02:35:52+00:00

## Health v2 (maintenance only)
Score: 75/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 94, release rhythm 35, longevity 100
- inputs: {"age_days": 2748, "days_push": 39, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1339, forks 454 (observed 2026-08-28T04:04:25.847933+00:00)

## What it is
A curated collection of solutions to LeetCode problems written in C++23, Java, Python, MySQL, and TypeScript, published as a searchable static website. It emphasizes readable, consistently styled code following Google style guides and modern language standards.

## Use cases
- find leetcode solutions by problem number
- prepare for coding interviews
- study algorithm solutions in multiple languages
- learn data structures and algorithms with example code
- compare C++ Java and Python solutions to the same problem
- look up SQL solutions to leetcode database problems

## When to choose
- you want readable, style-consistent reference solutions across several languages
- you need a searchable browsable site rather than raw code dumps
- you want solutions kept up to date with new language standards like C++23

## When to avoid
- you want to contribute solutions upstream - the project does not accept pull requests
- you need detailed algorithm explanations rather than code
- you need a structured course or practice platform instead of a reference repository

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: education, tutorials
- platform: python, cpp, jvm
- tags: leetcode, coding-interview, solutions, competitive-programming, data-structures, sql, typescript, algorithms, web-server

## Member repositories
- walkccc/LeetCode (main) score 75

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:25.847933+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:43:57.027472+00:00, confidence not recorded.
  - readme: https://github.com/walkccc/LeetCode (fetched 2026-08-28T04:04:25.847933+00:00, sha 43f57b4d6f23)
  - homepage: http://walkccc.me/LeetCode (fetched 2026-08-29T12:02:58.908751+00:00, sha d0a11c1fec3d)
- Data as of 2026-08-30T08:39:29.467469+00:00.