TestCase/AOJ/GRL_3_B.test.py

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Last update: 2021-01-25 22:00:12+09:00
Problem: http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_3_B

Depends on

関節点・橋の列挙、DFS 木の構築 (Low Link) (Graph/misc/LowLink.py)

Code

# verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_3_B
import sys
input = sys.stdin.buffer.readline

from Graph.misc.LowLink import LowLink


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

    ll = LowLink(n)
    for u, v in edges:
        ll.add_edge(u, v)

    ll.build()
    bs = [(u, v) if u < v else (v, u) for u, v in ll.enumerate_bridges()]
    for u, v in sorted(bs):
        print(u, v)


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