This documentation is automatically generated by online-judge-tools/verification-helper
#define PROBLEM "https://judge.yosupo.jp/problem/static_convex_hull"
#include <iostream>
#include "geometry/convex_hull.hpp"
using namespace geometry;
void solve() {
int N;
std::cin >> N;
std::vector<Point<long long>> P;
for (int i = 0; i < N; i++) {
int x, y;
std::cin >> x >> y;
P.emplace_back(x, y);
}
auto res = convex_hull(P);
std::cout << res.size() << "\n";
for (int i : res) std::cout << P[i].x << " " << P[i].y << "\n";
}
int main() {
std::cin.tie(0);
std::ios::sync_with_stdio(false);
int T;
std::cin >> T;
for (; T--;) solve();
return 0;
}Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/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/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
bundler.update(path)
~~~~~~~~~~~~~~^^^^^^
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 401, in update
self.update(self._resolve(pathlib.Path(included), included_from=path))
~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/hostedtoolcache/Python/3.13.3/x64/lib/python3.13/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 260, in _resolve
raise BundleErrorAt(path, -1, "no such header")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: geometry/convex_hull.hpp: line -1: no such header