AtCoder Beginner Contest 001

Submission #4191787

Source codeソースコード

use std::io::*;
use std::str::FromStr;

fn read<T: FromStr>() -> T {
    let stdin = stdin();
    let stdin = stdin.lock();
    let token: String = stdin
        .bytes()
        .map(|c| c.expect("failed to read char") as char)
        .skip_while(|c| c.is_whitespace())
        .take_while(|c| !c.is_whitespace())
        .collect();
    token.parse().ok().expect("failed to parse token")
}

fn main() {
    let deg: u32 = read();
    let mut dis: u32 = read();
    dis = (dis*10 + (60 / 2)) / 60;
    let w: u32 = match dis {
        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 dir = if w == 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!("{} {}", dir, w);
}

Submission

Task問題 C - 風力観測
User nameユーザ名 ShomaM
Created time投稿日時
Language言語 Rust (1.15.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1523 Byte
File nameファイル名
Exec time実行時間 2 ms
Memory usageメモリ使用量 4352 KB

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,00_sample_04.txt,00_sample_05.txt,00_sample_06.txt,00_sample_07.txt,00_sample_08.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt,test_44.txt,test_45.txt,test_46.txt,test_47.txt,test_48.txt,test_49.txt,test_50.txt,test_51.txt,test_52.txt,test_53.txt,test_54.txt,test_55.txt,test_56.txt,test_57.txt,test_58.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 2 ms 4352 KB
00_sample_02.txt AC 2 ms 4352 KB
00_sample_03.txt AC 2 ms 4352 KB
00_sample_04.txt AC 2 ms 4352 KB
00_sample_05.txt AC 2 ms 4352 KB
00_sample_06.txt AC 2 ms 4352 KB
00_sample_07.txt AC 2 ms 4352 KB
00_sample_08.txt AC 2 ms 4352 KB
test_01.txt AC 2 ms 4352 KB
test_02.txt AC 2 ms 4352 KB
test_03.txt AC 2 ms 4352 KB
test_04.txt AC 2 ms 4352 KB
test_05.txt AC 2 ms 4352 KB
test_06.txt AC 2 ms 4352 KB
test_07.txt AC 2 ms 4352 KB
test_08.txt AC 2 ms 4352 KB
test_09.txt AC 2 ms 4352 KB
test_10.txt AC 2 ms 4352 KB
test_11.txt AC 2 ms 4352 KB
test_12.txt AC 2 ms 4352 KB
test_13.txt AC 2 ms 4352 KB
test_14.txt AC 2 ms 4352 KB
test_15.txt AC 2 ms 4352 KB
test_16.txt AC 2 ms 4352 KB
test_17.txt AC 2 ms 4352 KB
test_18.txt AC 2 ms 4352 KB
test_19.txt AC 2 ms 4352 KB
test_20.txt AC 2 ms 4352 KB
test_21.txt AC 2 ms 4352 KB
test_22.txt AC 2 ms 4352 KB
test_23.txt AC 2 ms 4352 KB
test_24.txt AC 2 ms 4352 KB
test_25.txt AC 2 ms 4352 KB
test_26.txt AC 2 ms 4352 KB
test_27.txt AC 2 ms 4352 KB
test_28.txt AC 2 ms 4352 KB
test_29.txt AC 2 ms 4352 KB
test_30.txt AC 2 ms 4352 KB
test_31.txt AC 2 ms 4352 KB
test_32.txt AC 2 ms 4352 KB
test_33.txt AC 2 ms 4352 KB
test_34.txt AC 2 ms 4352 KB
test_35.txt AC 2 ms 4352 KB
test_36.txt AC 2 ms 4352 KB
test_37.txt AC 2 ms 4352 KB
test_38.txt AC 2 ms 4352 KB
test_39.txt AC 2 ms 4352 KB
test_40.txt AC 2 ms 4352 KB
test_41.txt AC 2 ms 4352 KB
test_42.txt AC 2 ms 4352 KB
test_43.txt AC 2 ms 4352 KB
test_44.txt AC 2 ms 4352 KB
test_45.txt AC 2 ms 4352 KB
test_46.txt AC 2 ms 4352 KB
test_47.txt AC 2 ms 4352 KB
test_48.txt AC 2 ms 4352 KB
test_49.txt AC 2 ms 4352 KB
test_50.txt AC 2 ms 4352 KB
test_51.txt AC 2 ms 4352 KB
test_52.txt AC 2 ms 4352 KB
test_53.txt AC 2 ms 4352 KB
test_54.txt AC 2 ms 4352 KB
test_55.txt AC 2 ms 4352 KB
test_56.txt AC 2 ms 4352 KB
test_57.txt AC 2 ms 4352 KB
test_58.txt AC 2 ms 4352 KB