test/aoj/CGL_4_A.test.py

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Last update: 1970-01-01 00:00:00+00:00
Problem: https://onlinejudge.u-aizu.ac.jp/courses/library/4/CGL/4/CGL_4_A

Code

# noqa: E501 # verify-helper: PROBLEM https://onlinejudge.u-aizu.ac.jp/courses/library/4/CGL/4/CGL_4_A
from cpl.geometry import Point
from cpl.geometry.convex_hull import convex_hull


def main() -> None:
    _, *xy = map(int, open(0).read().split())
    ps = [Point(x, y) for x, y in zip(*[iter(xy)] * 2)]
    ch = convex_hull(ps)
    N = len(ch)
    s = 0
    for i in range(1, N):
        if ch[i].y < ch[s].y or (ch[i].y == ch[s].y and ch[i].x < ch[s].x):
            s = i
    ch = ch[s:] + ch[:s]
    print(N)
    [print(p.x, p.y) for p in ch]


if __name__ == "__main__":
    main()

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.9.2/x64/lib/python3.9/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/3.9.2/x64/lib/python3.9/site-packages/onlinejudge_verify/languages/python.py", line 96, in bundle
    raise NotImplementedError
NotImplementedError