test/yukicoder/0263.test.cpp

• View this file on GitHub
• Last update: 2026-02-17 01:13:45+09:00
• Problem: https://yukicoder.me/problems/no/0263

Depends on

• 回文木 (lib/tree/palindromic_tree.hpp)

Code

// competitive-verifier: PROBLEM https://yukicoder.me/problems/no/0263
#include <cstdint>
#include <iostream>
#include <string>
#include "tree/palindromic_tree.hpp"

int main(void) {
    std::string s, t;
    std::cin >> s >> t;
    palindromic_tree pt;
    for (auto c : s) pt.add(c);
    auto v = pt.build_frequency();
    std::vector<std::int64_t> vs(v.begin(), v.end());
    int m = vs.size();
    for (int i = 0; i < m; ++i) {
        if (i < 2) continue;
        int p = pt.get_node(i)->suffix_link;
        if (p >= 2) vs[i] += vs[p];
    }
    pt.clear();
    std::int64_t ans = 0;
    for (auto c : t) {
        int idx = pt.move(c);
        if (idx >= 2) ans += vs[idx];
    }
    std::cout << ans << '\n';

    return 0;
}

Traceback (most recent call last):
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj/resolver.py", line 291, in resolve
    bundled_code = language.bundle(path, basedir=basedir)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj/verify/languages/cplusplus.py", line 242, in bundle
    bundler.update(path)
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj/verify/languages/cplusplus_bundle.py", line 479, in update
    self._resolve(pathlib.Path(included), included_from=path)
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj/verify/languages/cplusplus_bundle.py", line 286, in _resolve
    raise BundleErrorAt(path, -1, "no such header")
competitive_verifier.oj.verify.languages.cplusplus_bundle.BundleErrorAt: tree/palindromic_tree.hpp: line -1: no such header

Test cases

Env	Name	Status	Elapsed	Memory
g++	99_system_test1	AC	6 ms	4 MB
g++	test_0	AC	2 ms	4 MB
g++	test_1	AC	2 ms	4 MB
g++	test_2	AC	9 ms	4 MB
g++	test_3	AC	35 ms	6 MB
g++	test_4	AC	49 ms	6 MB
g++	test_5	AC	5 ms	4 MB
g++	test_6	AC	56 ms	36 MB
g++	test_7	AC	70 ms	36 MB
g++	test_91	AC	71 ms	67 MB
g++	test_92	AC	71 ms	67 MB
g++	test_93	AC	34 ms	6 MB

Back to top page