結果
問題 | No.1361 [Zelkova 4th Tune *] QUADRUPLE-SEQUENCEの詩 |
ユーザー | rniya |
提出日時 | 2021-02-04 22:45:53 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 7,068 bytes |
コンパイル時間 | 2,336 ms |
コンパイル使用メモリ | 212,180 KB |
実行使用メモリ | 13,888 KB |
最終ジャッジ日時 | 2024-07-01 04:05:04 |
合計ジャッジ時間 | 8,036 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
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testcase_00 | AC | 2 ms
10,140 KB |
testcase_01 | AC | 2 ms
6,816 KB |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | AC | 2 ms
6,940 KB |
testcase_06 | AC | 2 ms
6,940 KB |
testcase_07 | AC | 2 ms
6,944 KB |
testcase_08 | AC | 56 ms
6,940 KB |
testcase_09 | AC | 10 ms
6,940 KB |
testcase_10 | WA | - |
testcase_11 | AC | 44 ms
6,940 KB |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | AC | 11 ms
6,944 KB |
testcase_15 | WA | - |
testcase_16 | AC | 65 ms
6,940 KB |
testcase_17 | WA | - |
testcase_18 | TLE | - |
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testcase_20 | -- | - |
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testcase_54 | -- | - |
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testcase_64 | -- | - |
testcase_65 | -- | - |
testcase_66 | -- | - |
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testcase_69 | -- | - |
testcase_70 | -- | - |
testcase_71 | -- | - |
testcase_72 | -- | - |
testcase_73 | -- | - |
ソースコード
#define LOCAL #include <bits/stdc++.h> using namespace std; #pragma region Macros typedef long long ll; typedef __int128_t i128; typedef unsigned int uint; typedef unsigned long long ull; #define ALL(x) (x).begin(), (x).end() template <typename T> istream& operator>>(istream& is, vector<T>& v) { for (T& x : v) is >> x; return is; } template <typename T> ostream& operator<<(ostream& os, const vector<T>& v) { for (int i = 0; i < (int)v.size(); i++) { os << v[i] << (i + 1 == (int)v.size() ? "" : " "); } return os; } template <typename T, typename U> ostream& operator<<(ostream& os, const pair<T, U>& p) { os << '(' << p.first << ',' << p.second << ')'; return os; } template <typename T, typename U, typename V> ostream& operator<<(ostream& os, const tuple<T, U, V>& t) { os << '(' << get<0>(t) << ',' << get<1>(t) << ',' << get<2>(t) << ')'; return os; } template <typename T, typename U, typename V, typename W> ostream& operator<<(ostream& os, const tuple<T, U, V, W>& t) { os << '(' << get<0>(t) << ',' << get<1>(t) << ',' << get<2>(t) << ',' << get<3>(t) << ')'; return os; } template <typename T, typename U> ostream& operator<<(ostream& os, const map<T, U>& m) { os << '{'; for (auto itr = m.begin(); itr != m.end();) { os << '(' << itr->first << ',' << itr->second << ')'; if (++itr != m.end()) os << ','; } os << '}'; return os; } template <typename T, typename U> ostream& operator<<(ostream& os, const unordered_map<T, U>& m) { os << '{'; for (auto itr = m.begin(); itr != m.end();) { os << '(' << itr->first << ',' << itr->second << ')'; if (++itr != m.end()) os << ','; } os << '}'; return os; } template <typename T> ostream& operator<<(ostream& os, const set<T>& s) { os << '{'; for (auto itr = s.begin(); itr != s.end();) { os << *itr; if (++itr != s.end()) os << ','; } os << '}'; return os; } template <typename T> ostream& operator<<(ostream& os, const multiset<T>& s) { os << '{'; for (auto itr = s.begin(); itr != s.end();) { os << *itr; if (++itr != s.end()) os << ','; } os << '}'; return os; } template <typename T> ostream& operator<<(ostream& os, const unordered_set<T>& s) { os << '{'; for (auto itr = s.begin(); itr != s.end();) { os << *itr; if (++itr != s.end()) os << ','; } os << '}'; return os; } template <typename T> ostream& operator<<(ostream& os, const deque<T>& v) { for (int i = 0; i < (int)v.size(); i++) { os << v[i] << (i + 1 == (int)v.size() ? "" : " "); } return os; } void debug_out() { cerr << '\n'; } template <class Head, class... Tail> void debug_out(Head&& head, Tail&&... tail) { cerr << head; if (sizeof...(Tail) > 0) cerr << ", "; debug_out(move(tail)...); } #ifdef LOCAL #define debug(...) \ cerr << " "; \ cerr << #__VA_ARGS__ << " :[" << __LINE__ << ":" << __FUNCTION__ << "]" << '\n'; \ cerr << " "; \ debug_out(__VA_ARGS__) #else #define debug(...) 42 #endif template <typename T> T gcd(T x, T y) { return y != 0 ? gcd(y, x % y) : x; } template <typename T> T lcm(T x, T y) { return x / gcd(x, y) * y; } template <class T1, class T2> inline bool chmin(T1& a, T2 b) { if (a > b) { a = b; return true; } return false; } template <class T1, class T2> inline bool chmax(T1& a, T2 b) { if (a < b) { a = b; return true; } return false; } #pragma endregion const int INF = 1e9; const long long IINF = 1e18; const int dx[4] = {1, 0, -1, 0}, dy[4] = {0, 1, 0, -1}; const char dir[4] = {'D', 'R', 'U', 'L'}; const long long MOD = 1000000007; // const long long MOD = 998244353; int main() { cin.tie(0); ios::sync_with_stdio(false); int K, L, M, N; ll S; cin >> K >> L >> M >> N >> S; vector<int> A(K), B(L), C(M), D(N); for (int& x : A) cin >> x; for (int& x : B) cin >> x; for (int& x : C) cin >> x; for (int& x : D) cin >> x; vector<vector<int>> v(2); for (int x : D) v[x >= 0].emplace_back(abs(x)); for (auto& x : v) sort(x.begin(), x.end()); auto calc = [&](ll x, ll prod) { if (prod == 0) return (prod <= x ? N : 0); int res = 0; ll prop = (abs(x) + abs(prod) - 1) / abs(prod); if (prod < 0) { if (x < 0) { // positive and val >= prop res += v[1].end() - lower_bound(v[1].begin(), v[1].end(), prop); } else { // all positive or negative and val < prop if (abs(x) % abs(prod) == 0) prop++; res += v[1].size(); res += lower_bound(v[0].begin(), v[0].end(), prop) - v[0].begin(); } } else { if (x < 0) { // negative and val >= prop res += v[0].end() - lower_bound(v[0].begin(), v[0].end(), prop); } else { // all negative or positive and val < prop if (abs(x) % abs(prod) == 0) prop++; res += v[0].size(); res += lower_bound(v[1].begin(), v[1].end(), prop) - v[1].begin(); } } // debug(x, prod, prop, res); return res; }; auto check = [&](ll x) { ll cnt = 0; for (int i = 0; i < K; i++) { for (int j = 0; j < L; j++) { for (int k = 0; k < M; k++) { cnt += calc(x, A[i] * B[j] * C[k]); } } } // debug(x, cnt); return cnt >= S; }; ll lb = -IINF, ub = IINF; while (ub - lb > 1) { ll mid = (ub + lb) >> 1LL; (check(mid) ? ub : lb) = mid; // break; // TODO: erase } cout << ub << '\n'; for (int i = 0; i < K; i++) { for (int j = 0; j < L; j++) { for (int k = 0; k < M; k++) { ll prod = A[i] * B[j] * C[k]; if (ub == 0 && prod == 0) { cout << A[i] << ' ' << B[j] << ' ' << C[k] << ' ' << D[0] << '\n'; return 0; } if (prod == 0) continue; if (ub % prod != 0) continue; ll tar = ub / prod; bool ok = true; if (tar < 0) { if (binary_search(v[0].begin(), v[0].end(), -tar)) { ok = true; } } else { if (binary_search(v[1].begin(), v[1].end(), tar)) { ok = true; } } if (ok) { cout << A[i] << ' ' << B[j] << ' ' << C[k] << ' ' << tar << '\n'; return 0; } } } } return 0; }