test/yosupo/manhattanmst.test.cpp

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Last update: 2020-10-27 19:32:25+09:00
Problem: https://judge.yosupo.jp/problem/manhattanmst

Depends on

Code

#define PROBLEM "https://judge.yosupo.jp/problem/manhattanmst"

#include <bits/stdc++.h>
using namespace std;

#define call_from_test
#include "../../graph/manhattanmst.cpp"
#include "../../datastructure/unionfind.cpp"
#include "../../graph/kruskal.cpp"
#undef call_from_test

#ifdef SANITIZE
#define IGNORE
#endif

signed main(){
  cin.tie(0);
  ios::sync_with_stdio(0);
  const char newl = '\n';

  using ll = long long;

  int n;
  cin>>n;
  vector<ll> xs(n),ys(n);
  for(int i=0;i<n;i++) cin>>xs[i]>>ys[i];

  Kruskal<ll> mst(n);
  for(auto[u,v]:manhattanmst(xs,ys))
    mst.add_edge(u,v,abs(xs[u]-xs[v])+abs(ys[u]-ys[v]));

  cout<<mst.build()<<newl;
  for(auto e:mst.es)
    if(e.used) cout<<e.src<<' '<<e.dst<<newl;
  return 0;
}

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/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/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
    bundler.update(path)
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/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/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 400, in update
    raise BundleErrorAt(path, i + 1, "unable to process #include in #if / #ifdef / #ifndef other than include guards")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: graph/kruskal.cpp: line 6: unable to process #include in #if / #ifdef / #ifndef other than include guards