verify/yosupo_ds/ds_ordered_set_binary_trie.test.cpp

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• Last update: 2025-04-17 11:43:05+09:00
• Problem: https://judge.yosupo.jp/problem/ordered_set

Depends on

• data_structure/binary_trie.hpp
• template/constant.hpp
• template/fastio.hpp
• template/io_util.hpp
• template/macros.hpp
• template/template.hpp
• template/type_alias.hpp
• type_traits/integral.hpp
• type_traits/io.hpp

Code

#define PROBLEM "https://judge.yosupo.jp/problem/ordered_set" 

#include "../../data_structure/binary_trie.hpp"
#include "../../template/template.hpp"
using namespace std;

int main() {
    int n, q;
    kin >> n >> q;
    vc<int> a(n);
    kin >> a;
    kk2::BinaryTrie<int, 30> bt(30 * q + 20 * n);
    rep (i, n) bt.insert(a[i]);

    rep (q) {
        int type, x;
        kin >> type >> x;
        if (type == 0) {
            if (!bt.count(x)) bt.insert(x);
        } else if (type == 1) {
            bt.erase(x);
        } else if (type == 2) {
            auto res = bt.get_kth(x - 1);
            if (res) kout << *res << "\n";
            else kout << -1 << "\n";
        } else if (type == 3) {
            kout << bt.count_not_greater(x) << "\n";
        } else if (type == 4) {
            auto res = bt.max_not_greater(x);
            if (res) kout << *res << "\n";
            else kout << -1 << "\n";
        } else {
            auto res = bt.min_not_less(x);
            if (res) kout << *res << "\n";
            else kout << -1 << "\n";
        }
    }

    return 0;
}

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.12.0/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/3.12.0/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
    bundler.update(path)
  File "/opt/hostedtoolcache/Python/3.12.0/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/3.12.0/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/3.12.0/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/3.12.0/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: type_traits/integral.hpp: line 4: #pragma once found in a non-first line

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