test/2_library_checker/string/number_of_substrings2.test.cpp

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• Last update: 2026-10-30 00:34:21+09:00
• Problem: https://judge.yosupo.jp/problem/number_of_substrings

Depends on

• ds/hashmap.hpp
• graph/base.hpp
• graph/tree.hpp
• my_template.hpp
• other/io.hpp
• string/suffix_automaton.hpp

Code

#define PROBLEM "https://judge.yosupo.jp/problem/number_of_substrings"
#include "my_template.hpp"
#include "other/io.hpp"
#include "string/suffix_automaton.hpp"

void solve() {
  STR(S);
  Suffix_Automaton<26> X(S, 'a');
  int n = X.n_node;
  ll ANS = 0;
  FOR(i, 1, n) {
    auto [a, b] = X.len_range(i);
    ANS += b - a;
  }
  print(ANS);
}

signed main() {
  solve();

  return 0;
}

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.12.15/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/3.12.15/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
    bundler.update(path)
  File "/opt/hostedtoolcache/Python/3.12.15/x64/lib/python3.12/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/3.12.15/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 312, in update
    raise BundleErrorAt(path, i + 1, "#pragma once found in a non-first line")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: string/suffix_automaton.hpp: line 2: #pragma once found in a non-first line

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