library

This documentation is automatically generated by online-judge-tools/verification-helper

View the Project on GitHub beet-aizu/library

:heavy_check_mark: test/aoj/2659.test.cpp

Depends on

Code

// verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=2659

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

#define call_from_test
#include "../../math/extgcd.cpp"
#include "../../mod/inverse.cpp"
#include "../../math/linearcongruence.cpp"
#undef call_from_test

int r[111][111];

signed main(){
  cin.tie(0);
  ios::sync_with_stdio(0);

  int n,m,d;
  cin>>n>>m>>d;
  vector<int> a(m);
  for(int i=0;i<m;i++) cin>>a[i];

  for(int i=0;i<d;i++)
    for(int j=0;j<m;j++)
      cin>>r[i][j];

  using ll = long long;
  ll ans=n;

  for(int i=0;i<d;i++){
    vector<ll> A,B,M;

    for(int j=0;j<m;j++){
      if(r[i][j]<0) continue;
      A.emplace_back(1);
      B.emplace_back(r[i][j]);
      M.emplace_back(a[j]);
    }
    auto p=linear_congruence(A,B,M);
    if(p.second<0){
      ans=-1;
      break;
    }
    if(p.second<0) p.first+=p.second;
    ans=(ans-p.first)/p.second*p.second+p.first;
  }

  cout<<ans<<endl;
  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: mod/inverse.cpp: line 6: unable to process #include in #if / #ifdef / #ifndef other than include guards
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