Submission #6428029

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Source Code Expand

#[allow(unused_macros)]
macro_rules ! input { ( source = $ s : expr , $ ( $ r : tt ) * ) => { let mut iter = $ s . split_whitespace ( ) ; let mut next = || { iter . next ( ) . unwrap ( ) } ; input_inner ! { next , $ ( $ r ) * } } ; ( $ ( $ r : tt ) * ) => { let stdin = std :: io :: stdin ( ) ; let mut bytes = std :: io :: Read :: bytes ( stdin . lock ( ) ) ; let mut next = move || -> String { bytes . by_ref ( ) . map ( | r | r . unwrap ( ) as char ) . skip_while ( | c | c . is_whitespace ( ) ) . take_while ( | c |! c . is_whitespace ( ) ) . collect ( ) } ; input_inner ! { next , $ ( $ r ) * } } ; }
#[allow(unused_macros)]
macro_rules ! input_inner { ( $ next : expr ) => { } ; ( $ next : expr , ) => { } ; ( $ next : expr , mut $ var : ident : $ t : tt $ ( $ r : tt ) * ) => { let mut $ var = read_value ! ( $ next , $ t ) ; input_inner ! { $ next $ ( $ r ) * } } ; ( $ next : expr , $ var : ident : $ t : tt $ ( $ r : tt ) * ) => { let $ var = read_value ! ( $ next , $ t ) ; input_inner ! { $ next $ ( $ r ) * } } ; }
#[allow(unused_macros)]
macro_rules ! read_value { ( $ next : expr , ( $ ( $ t : tt ) ,* ) ) => { ( $ ( read_value ! ( $ next , $ t ) ) ,* ) } ; ( $ next : expr , [ $ t : tt ; $ len : expr ] ) => { ( 0 ..$ len ) . map ( | _ | read_value ! ( $ next , $ t ) ) . collect ::< Vec < _ >> ( ) } ; ( $ next : expr , chars ) => { read_value ! ( $ next , String ) . chars ( ) . collect ::< Vec < char >> ( ) } ; ( $ next : expr , usize1 ) => { read_value ! ( $ next , usize ) - 1 } ; ( $ next : expr , $ t : ty ) => { $ next ( ) . parse ::<$ t > ( ) . expect ( "Parse error" ) } ; }

fn main() {
    input! {
        deg: u64, dis: u64
    }

    let mut dir =
        if deg <= 112 {"N"}
        else if deg <= 337 {"NNE"}
        else if deg <= 562 {"NE"}
        else if deg <= 787 {"ENE"}
        else if deg <= 1012 {"E"}
        else if deg <= 1237 {"ESE"}
        else if deg <= 1462 {"SE"}
        else if deg <= 1687 {"SSE"}
        else if deg <= 1912 {"S"}
        else if deg <= 2137 {"SSW"}
        else if deg <= 2362 {"SW"}
        else if deg <= 2587 {"WSW"}
        else if deg <= 2812 {"W"}
        else if deg <= 3037 {"WNW"}
        else if deg <= 3262 {"NW"}
        else if deg <= 3487 {"NNW"}
        else {"N"};
    let df = fix(dis);
    let w = if df <= 2 {0}
        else if df <= 15 {1}
        else if df <= 33 {2} 
        else if df <= 54 {3}
        else if df <= 79 {4}
        else if df <= 107 {5}
        else if df <= 138 {6}
        else if df <= 171 {7} 
        else if df <= 207 {8}
        else if df <= 244 {9}
        else if df <= 284 {10}
        else if df <= 326 {11}
        else {12};
    if w == 0 {
        dir = "C";
    }
    println!("{} {}", dir, w);
}

fn fix(dis: u64) -> u64 {
    (dis as f64 / 6.0 + 0.5 + 1e-8) as u64
}

Submission Info

Judge Result