A curated collection of LeetCode solutions implemented in Rust. Problems are organized by difficulty and each module exposes a Solution type with multiple algorithmic approaches and tests.

src/                # Problem implementations grouped by difficulty
├── easy/
├── medium/
└── hard/
src/utils/          # Shared data structures and helpers
examples/           # Small executable usage examples
tests/              # Integration and property tests
benches/            # Criterion benchmarks

See PROJECT_STATUS.md for progress and README_BENCHMARKS.md for benchmarking notes.

Add the crate to your project and call solution methods:

use rust_leetcode::easy::two_sum::Solution;

fn main() {
    let solution = Solution::new();
    let result = solution.two_sum(vec![2, 7, 11, 15], 9);
    assert_eq!(result, vec![0, 1]);
}

Run tests with:

cargo test

Run benchmarks (see README_BENCHMARKS.md):

cargo bench

Contributions are welcome! See CONTRIBUTING.md for guidelines.

MIT

Marvin Tutt, Caia Tech