https://github.com/qryxip/mic

Facilitates answering to competitive programming problems
https://github.com/qryxip/mic

Last synced: 24 days ago
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Facilitates answering to competitive programming problems

• Host: GitHub
• URL: https://github.com/qryxip/mic
• Owner: qryxip
• Created: 2021-10-09T08:17:34.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2021-10-09T09:02:27.000Z (about 3 years ago)
• Last Synced: 2024-11-15T20:41:13.438Z (about 1 month ago)
• Language: Rust
• Size: 16.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# mic

[![CI](https://github.com/qryxip/mic/workflows/CI/badge.svg)](https://github.com/qryxip/mic/actions?workflow=CI)

[![Rust 2018 1.42.0+](https://img.shields.io/badge/rust%202018-1.42.0+-lightgray.svg)](https://www.rust-lang.org)

[![Crates.io](https://img.shields.io/crates/v/mic.svg)](https://crates.io/crates/mic)

[![Crates.io](https://img.shields.io/crates/l/mic.svg)](https://crates.io/crates/mic)

Facilitates answering to competitive programming problems.

This crate is intended to be used with [cargo-equip](https://github.com/qryxip/cargo-equip), which is a tool to bundle code into single `.rs` file.

## Usage

See [the documentation on Docs.rs](https://docs.rs/mic).

## Examples

```rust

use mic::{answer, solve};

```

```rust

#[answer]

fn main() -> _ {

    1

}

// 1 → println!("{}", 1)

```

```rust

#[answer(yn("Yes", "No"))]

fn main() -> _ {

    true

}

// true → "Yes"

//      → println!("{}", "Yes")

```

```rust

#[answer(tuple(" "))]

fn main() -> _ {

    (42, "foo")

}

// (42, "foo") → "42 foo".to_owned()

//             → println!("{}", "42 foo".to_owned())

```

```rust

#[answer(join("\n"))]

fn main() -> _ {

    1..=3

}

// 1..=3 → "1\n2\n3".to_owned()

//       → println!("{}", "1\n2\n3".to_owned())

```

```rust

#[answer(matrix(" "))]

fn main() -> _ {

    vec![vec![1, 2], vec![3, 4]]

}

// vec![vec![1, 2], vec![3, 4]] → "1 2\n3 4".to_owned()

//                              → println!("{}", "1 2\n3 4".to_owned())

```

```rust

#[answer(join(" "), map(add(1)))]

fn main() -> _ {

    vec![0, 2, 4] // 0-based graph node indices

}

// vec![0, 2, 4] → { impl Iterator } ([1, 3, 5])

//               → "1 3 5".to_owned()

//               → println!("{}", "1 3 5".to_owned())

```

```

#[solve(join(" "))]

fn solve() -> _ {

    1..=3

}

// 1..=3 → "1 2 3".to_owned()

assert_eq!("1 2 3", solve());

```

## License

Licensed under [CC0-1.0](https://creativecommons.org/publicdomain/zero/1.0/).