Submission #1817050

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Source Code Expand

#[cfg(any(feature = "local"))]
pub mod tests;

use std::io::*;

pub fn main() {
    let i = stdin();
    main_core(&mut i.lock(), &mut stdout());
}

pub fn main_core(i: &mut BufRead, o: &mut Write) {
    let vv = match read_i32(i) {
        m if m < 100 => 0,
        m if m <= 5_000 => m * 10 / 1000,
        m if m <= 30_000 => m / 1000 + 50,
        m if m <= 70_000 => (m / 1000 - 30) / 5 + 80,
        _ => 89,
    };
    writeln!(o, "{:>02}", vv).unwrap();
}

fn read_i32(i: &mut BufRead) -> i32 {
    let mut s = String::new();
    i.read_line(&mut s).unwrap();
    s.trim().parse().unwrap()
}

Submission Info

Judge Result