Primitive Root (verify/number_theory/primitive_root.test.cpp)

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• Last update: 2025-05-27 20:38:59+02:00
• Problem: https://judge.yosupo.jp/problem/primitive_root

Depends on

• cp-algo/math/common.hpp
• cp-algo/number_theory/euler.hpp
• cp-algo/number_theory/factorize.hpp
• cp-algo/number_theory/modint.hpp
• cp-algo/number_theory/primality.hpp
• cp-algo/random/rng.hpp

Code

// @brief Primitive Root
#define PROBLEM "https://judge.yosupo.jp/problem/primitive_root"
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("tune=native")
#include "cp-algo/number_theory/euler.hpp"
#include <bits/stdc++.h>

using namespace std;
using namespace cp_algo;
using namespace math;
using base = dynamic_modint<>;

void solve() {
    int64_t p;
    cin >> p;
    cout << primitive_root(p) << "\n";
}

signed main() {
    //freopen("input.txt", "r", stdin);
    ios::sync_with_stdio(0);
    cin.tie(0);
    int t = 1;
    cin >> t;
    while(t--) {
        solve();
    }
}

Traceback (most recent call last):
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj_resolve/resolver.py", line 181, 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 252, in bundle
    bundler.update(path)
  File "/home/runner/.local/lib/python3.12/site-packages/competitive_verifier/oj/verify/languages/cplusplus_bundle.py", line 327, in update
    assert len(lines) == len(uncommented_lines)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError

Test cases

Env	Name	Status	Elapsed	Memory
g++	223092870x_plus_1_00	AC	28 ms	4 MB
g++	example_00	AC	4 ms	4 MB
g++	example_01	AC	5 ms	4 MB
g++	large_least_primitive_root_00	AC	17 ms	4 MB
g++	less_1000000000_00	AC	8 ms	4 MB
g++	less_1000000000_01	AC	8 ms	4 MB
g++	less_1000000000_02	AC	8 ms	4 MB
g++	random_00	AC	14 ms	4 MB
g++	random_01	AC	14 ms	4 MB
g++	random_02	AC	12 ms	4 MB
g++	safe_prime_00	AC	7 ms	4 MB
g++	small_00	AC	6 ms	4 MB
g++	small_01	AC	6 ms	4 MB
g++	small_02	AC	6 ms	4 MB

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