TestCase/AOJ/DSL_2_D.test.py

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Last update: 2021-01-02 05:02:24+09:00
Problem: http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=DSL_2_D

Depends on

双対セグメント木 (Dual Segment Tree) (DataStructure/SegmentTree/DualSegmentTree.py)

Code

# verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=DSL_2_D
import sys
input = sys.stdin.buffer.readline

from DataStructure.SegmentTree.DualSegmentTree import DualSegmentTree


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

    unitA = (False, (1 << 31) - 1)
    A_f = lambda a1, a2: a2 if a2[0] else a1
    dst = DualSegmentTree(n, unitA, A_f)
    ans = []
    for flag, *query in queries:
        if flag == 0:
            l, r, x = query
            r += 1
            dst.range_apply(l, r, (True, x))
        else:
            i = query[0]
            ans.append(dst[i][1])

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


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