Submission #4477382

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Source Code Expand

use std::io;

fn main() {
    let mut input = String::new();
    io::stdin().read_line(&mut input).unwrap();
    let mut input_iter = input.trim().split_whitespace();

    let deg: u32 = input_iter.next().unwrap().parse().unwrap();
    let dis: f64 = input_iter.next().unwrap().parse().unwrap();

    let dis_ms = (dis / 60.0 * 10.0).round() as u32;

    let dis = match dis_ms {
        0...2 => 0,
        3...15 => 1,
        16...33 => 2,
        34...54 => 3,
        55...79 => 4,
        80...107 => 5,
        108...138 => 6,
        139...171 => 7,
        172...207 => 8,
        208...244 => 9,
        245...284 => 10,
        285...326 => 11,
        _ => 12
    };

    let deg = if dis == 0 {
        "C"
    } else {
        match deg {
            113...337 => "NNE",
            338...562 => "NE",
            563...787 => "ENE",
            788...1012 => "E",
            1013...1237 => "ESE",
            1238...1462 => "SE",
            1463...1687 => "SSE",
            1688...1912 => "S",
            1913...2137 => "SSW",
            2138...2362 => "SW",
            2363...2587 => "WSW",
            2588...2812 => "W",
            2813...3037 => "WNW",
            3038...3262 => "NW",
            3263...3487 => "NNW",
            _ => "N"
        }
    };

    println!("{} {}", deg, dis);
}

Submission Info

Judge Result