verification/aizu-online-judge/grl_5_c/src/main.rs

• View this file on GitHub
• Last update: 2025-06-21 02:45:26+09:00
• Problem: https://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_5_C

Depends on

• tree/euler-tour/src/lib.rs

Code

// verification-helper: PROBLEM https://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_5_C

use proconio::input;

use euler_tour::EulerTour;

fn main() {
    std::thread::Builder::new()
        .stack_size(64 * 1024 * 1024)
        .spawn(actual_main)
        .unwrap()
        .join()
        .unwrap();
}

fn actual_main() {
    input! {
        n: usize,
    }
    let mut et = EulerTour::<usize>::new(n);
    for i in 0..n {
        input! { k: usize, c: [usize; k], }
        for c in c {
            et.add_edge(i, c, 0);
            et.add_edge(c, i, 0);
        }
    }
    et.init(0);
    input! { q: usize, }
    for _ in 0..q {
        input! { u: usize, v: usize, }
        println!("{}", et.lca(u, v));
    }
}

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
    bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/rust.py", line 288, in bundle
    raise NotImplementedError
NotImplementedError

Back to top page