TestCase/AOJ/GRL_5_B.test.py

• View this file on GitHub
• Last update: 2021-01-24 18:01:48+09:00
• Problem: http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_5_B

Depends on

• 全方位木DP (Re-Rooting) (Graph/Tree/rerooting.py)
• 辺情報を頂点情報へと変換 (Graph/misc/edge_to_vertex.py)

Code

# verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_5_B
import sys
input = sys.stdin.buffer.readline

from Graph.Tree.rerooting import rerooting
from Graph.misc.edge_to_vertex import edge_to_vertex


def main():
    n = int(input())
    edges = [list(map(int, input().split())) for i in range(n - 1)]

    edges, vals = edge_to_vertex(n, edges)
    ans = rerooting(n + n - 1, edges, 0, max, lambda val, v: val + vals[v])

    print('\n'.join(map(str, ans[:n])))


if __name__ == '__main__':
    main()

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.12.4/x64/lib/python3.12/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/3.12.4/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/python.py", line 96, in bundle
    raise NotImplementedError
NotImplementedError

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