doocs/leetcode resource
🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解 observed · 2026-08-28
Health v2 · maintenance only
67/100
- Activity 99
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2908
- days_rel: 560
- days_push: 7
- n_releases_24m: 1
Adoption not part of the score
36512 stars · 9489 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A community-maintained collection of LeetCode problem solutions implemented in many programming languages including Java, Python, C++, Go, TypeScript, and Rust. It also covers 'Coding Interviews' book problems and hosts a browsable wiki site at leetcode.doocs.org.
Use cases
- prepare for coding interviews with worked algorithm solutions
- find LeetCode problem solutions in a specific programming language
- study data structures and algorithms with explanations
- practice 'Sword to Offer' and 'Cracking the Coding Interview' problems
- compare solutions to the same problem across multiple languages
- review past contest problems and solutions
When to choose
- you are preparing for technical interviews or online coding assessments
- you want reference implementations of algorithm problems in several languages
- you prefer a free, community-driven alternative to paid interview prep sites
When to avoid
- you need an interactive judge or auto-graded practice environment
- you want a structured course with progression tracking rather than a reference of solutions
- you need guaranteed correctness or editorial-quality explanations for every problem
Facets
learning-resource · maturity active
developer-tools documentation education programming-languages tutorials leetcode interview-preparation coding-interview data-structures solutions competitive-programming multi-language algorithms web-server
2 sources
- readme: https://github.com/doocs/leetcode · fetched 2026-08-28 · 0c926709c9f2
- homepage: https://leetcode.doocs.org · fetched 2026-08-29 · fd0cacf31383
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| doocs/leetcode | main | 67 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem