test/yosupo/set_power_series/subset_convolution.test.cpp

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• Last update: 2025-05-21 23:13:24+09:00
• Problem: https://judge.yosupo.jp/problem/subset_convolution

Depends on

• lib/fft/subset_convolution.hpp
• Montgomery modular multiplication (lib/internal/internal_math.hpp)
• lib/math/modint.hpp

Code

// competitive-verifier: PROBLEM https://judge.yosupo.jp/problem/subset_convolution
#include "fft/subset_convolution.hpp"
#include <iostream>
#include <vector>
#include "math/modint.hpp"

using Mint = modint998;

int main(void) {
    int n;
    std::cin >> n;
    std::vector<Mint> a(1 << n), b(1 << n);
    for (auto &e : a) std::cin >> e;
    for (auto &e : b) std::cin >> e;
    auto ans = subset_convolution(a, b);
    for (int i = 0; i < (int)ans.size(); ++i)
        std::cout << ans[i] << (i == (int)ans.size() - 1 ? '\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: fft/subset_convolution.hpp: line -1: no such header

Test cases

Env	Name	Status	Elapsed	Memory
g++	example_00	AC	3 ms	3 MB
g++	hack01_00	AC	1762 ms	388 MB
g++	max_random_00	AC	1982 ms	388 MB
g++	max_random_01	AC	1960 ms	388 MB
g++	max_random_02	AC	1977 ms	388 MB
g++	random_00	AC	1990 ms	388 MB
g++	random_01	AC	2 ms	3 MB
g++	random_02	AC	3 ms	4 MB
g++	small_00	AC	2 ms	4 MB
g++	small_01	AC	2 ms	3 MB
g++	small_02	AC	2 ms	4 MB

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