haoel/leetcode resource
LeetCode Problems' Solutions observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4335
- days_rel: n/a
- days_push: 959
- n_releases_24m: 0
Adoption not part of the score
18068 stars · 4913 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A curated collection of LeetCode problem solutions implemented primarily in C++ with some Java and Python, organized by problem number and difficulty. It serves as a reference for studying algorithms and data structures for coding interviews.
Use cases
- prepare for coding interviews with worked solutions
- study algorithms and data structures by example
- find reference implementations of leetcode problems in C++
- compare multiple language solutions to the same problem
- practice solving problems then check against reference code
When to choose
- you want a large, well-organized archive of LeetCode solutions in C++
- you are preparing for technical interviews and want reference implementations
- you want to study idiomatic solutions to classic algorithm problems
When to avoid
- you need a runnable judge or testing harness rather than reference code
- you want solutions in languages other than C++/Java/Python
- you need actively maintained solutions for the newest problems
Facets
learning-resource · maturity maintenance
developer-tools education tutorials cpp python jvm leetcode interview-preparation coding-interview solutions data-structures competitive-programming algorithms
1 source
- readme: https://github.com/haoel/leetcode · fetched 2026-08-28 · c441d96f87a5
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| haoel/leetcode | main | 32 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem