結果
問題 | No.1467 Selling Cars |
ユーザー | tokusakurai |
提出日時 | 2022-09-18 21:13:53 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 240 ms / 4,000 ms |
コード長 | 7,304 bytes |
コンパイル時間 | 2,526 ms |
コンパイル使用メモリ | 218,128 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-06-01 15:44:14 |
合計ジャッジ時間 | 8,156 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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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 |
---|---|---|
testcase_00 | AC | 228 ms
5,248 KB |
testcase_01 | AC | 240 ms
5,248 KB |
testcase_02 | AC | 2 ms
5,376 KB |
testcase_03 | AC | 226 ms
5,376 KB |
testcase_04 | AC | 221 ms
5,376 KB |
testcase_05 | AC | 224 ms
5,376 KB |
testcase_06 | AC | 224 ms
5,376 KB |
testcase_07 | AC | 225 ms
5,376 KB |
testcase_08 | AC | 223 ms
5,376 KB |
testcase_09 | AC | 2 ms
5,376 KB |
testcase_10 | AC | 3 ms
5,376 KB |
testcase_11 | AC | 142 ms
5,376 KB |
testcase_12 | AC | 179 ms
5,376 KB |
testcase_13 | AC | 163 ms
5,376 KB |
testcase_14 | AC | 21 ms
5,376 KB |
testcase_15 | AC | 44 ms
5,376 KB |
testcase_16 | AC | 44 ms
5,376 KB |
testcase_17 | AC | 128 ms
5,376 KB |
testcase_18 | AC | 163 ms
5,376 KB |
testcase_19 | AC | 182 ms
5,376 KB |
testcase_20 | AC | 182 ms
5,376 KB |
testcase_21 | AC | 160 ms
5,376 KB |
testcase_22 | AC | 154 ms
5,376 KB |
testcase_23 | AC | 173 ms
5,376 KB |
testcase_24 | AC | 159 ms
5,376 KB |
testcase_25 | AC | 13 ms
5,376 KB |
testcase_26 | AC | 67 ms
5,376 KB |
testcase_27 | AC | 62 ms
5,376 KB |
testcase_28 | AC | 122 ms
5,376 KB |
testcase_29 | AC | 23 ms
5,376 KB |
testcase_30 | AC | 25 ms
5,376 KB |
testcase_31 | AC | 2 ms
5,376 KB |
testcase_32 | AC | 2 ms
5,376 KB |
ソースコード
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define per(i, n) for (int i = (n)-1; i >= 0; i--) #define rep2(i, l, r) for (int i = (l); i < (r); i++) #define per2(i, l, r) for (int i = (r)-1; i >= (l); i--) #define each(e, v) for (auto &e : v) #define MM << " " << #define pb push_back #define eb emplace_back #define all(x) begin(x), end(x) #define rall(x) rbegin(x), rend(x) #define sz(x) (int)x.size() using ll = long long; using pii = pair<int, int>; using pil = pair<int, ll>; using pli = pair<ll, int>; using pll = pair<ll, ll>; template <typename T> using minheap = priority_queue<T, vector<T>, greater<T>>; template <typename T> using maxheap = priority_queue<T>; template <typename T> bool chmax(T &x, const T &y) { return (x < y) ? (x = y, true) : false; } template <typename T> bool chmin(T &x, const T &y) { return (x > y) ? (x = y, true) : false; } template <typename T> int flg(T x, int i) { return (x >> i) & 1; } template <typename T> void print(const vector<T> &v, T x = 0) { int n = v.size(); for (int i = 0; i < n; i++) cout << v[i] + x << (i == n - 1 ? '\n' : ' '); if (v.empty()) cout << '\n'; } template <typename T> void printn(const vector<T> &v, T x = 0) { int n = v.size(); for (int i = 0; i < n; i++) cout << v[i] + x << '\n'; } template <typename T> int lb(const vector<T> &v, T x) { return lower_bound(begin(v), end(v), x) - begin(v); } template <typename T> int ub(const vector<T> &v, T x) { return upper_bound(begin(v), end(v), x) - begin(v); } template <typename T> void rearrange(vector<T> &v) { sort(begin(v), end(v)); v.erase(unique(begin(v), end(v)), end(v)); } template <typename T> vector<int> id_sort(const vector<T> &v, bool greater = false) { int n = v.size(); vector<int> ret(n); iota(begin(ret), end(ret), 0); sort(begin(ret), end(ret), [&](int i, int j) { return greater ? v[i] > v[j] : v[i] < v[j]; }); return ret; } template <typename S, typename T> pair<S, T> operator+(const pair<S, T> &p, const pair<S, T> &q) { return make_pair(p.first + q.first, p.second + q.second); } template <typename S, typename T> pair<S, T> operator-(const pair<S, T> &p, const pair<S, T> &q) { return make_pair(p.first - q.first, p.second - q.second); } template <typename S, typename T> istream &operator>>(istream &is, pair<S, T> &p) { S a; T b; is >> a >> b; p = make_pair(a, b); return is; } template <typename S, typename T> ostream &operator<<(ostream &os, const pair<S, T> &p) { return os << p.first << ' ' << p.second; } struct io_setup { io_setup() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout << fixed << setprecision(15); } } io_setup; const int inf = (1 << 30) - 1; const ll INF = (1LL << 60) - 1; // const int MOD = 1000000007; const int MOD = 998244353; int main() { int M, N; cin >> M >> N; vector<ll> a(M), b(N); rep(i, M) cin >> a[i]; rep(i, N) cin >> b[i]; vector<ll> xs = a; rep(i, N) xs.eb(b[i]); rearrange(xs); int K = sz(xs); vector<int> ca(K, 0), cb(K, 0); rep(i, M) ca[lb(xs, a[i])]++; rep(i, N) cb[lb(xs, b[i])]++; // print(ca), print(cb); rep2(t, 1, M + 1) { deque<pll> l, r; r.emplace_back(0, INF); ll add_l = 0, add_r = 0; ll tilt_l = 0, tilt_r = 0; ll y = 0; rep(i, K) { // 左に ca[i] 移動 if (ca[i] > 0) { while (!empty(r) && add_r + r.front().first < ca[i]) { auto [x, d] = r.front(); r.pop_front(); tilt_r += d; l.emplace_back(x + add_r - add_l, d); } add_l -= ca[i], add_r -= ca[i]; } // 右に cb[i]*t 移動 if (cb[i] > 0) { while (!empty(l) && add_l + l.back().first > -cb[i] * t) { auto [x, d] = l.back(); l.pop_back(); tilt_r -= d; r.emplace_front(x + add_l - add_r, d); } add_l += cb[i] * t, add_r += cb[i] * t; if (!empty(l)) { ll x = add_l + l.front().first - cb[i] * t; l.front().second += tilt_l; l.emplace_front(x - add_l, 0); tilt_l = 0; } else { ll x = add_r + r.front().first - cb[i] * t; if (x >= 0) { r.front().second += tilt_r; r.emplace_front(x - add_r, 0); tilt_l = 0, tilt_r = 0; } else { l.emplace_front(x - add_l, 0); tilt_l = 0; r.front().second += tilt_r; tilt_r = 0; } } ll x = INF; if (!empty(l)) chmin(x, add_l + l.front().first); if (!empty(r)) chmin(x, add_r + r.front().first); x -= cb[i] * t; if (x < 0) { l.emplace_front(x - add_l, tilt_l); tilt_l = 0; } else { r.emplace_front(x - add_r, tilt_r); tilt_l = 0, tilt_r = 0; } } // { // cout << i << '\n'; // cout << "# " << tilt_l MM tilt_r << '\n'; // ll s = tilt_l; // each(e, l) cout << e.first + add_l MM(s += e.second) << '\n'; // assert(s == tilt_r); // each(e, r) cout << e.first + add_r MM(s += e.second) << '\n'; // } if (i < K - 1) { ll c = xs[i + 1] - xs[i]; // c|x| を足す tilt_r -= c; if (!empty(r) && add_r + r.front().first == 0) { r.front().second += 2 * c; } else { r.emplace_front(-add_r, 2 * c); } ll s = tilt_l; while (!empty(l) && s + l.front().second <= c) { auto [x, d] = l.front(); l.pop_front(); s += d; y -= s * (add_l + x); if (!empty(l)) y += s * (add_l + l.front().first); } tilt_l = s - c; if (!empty(l)) { ll x = add_l + l.front().first; y -= c * x; } } // { // cout << i << '\n'; // ll s = tilt_l; // each(e, l) cout << e.first + add_l MM(s += e.second) << '\n'; // assert(s == tilt_r); // each(e, r) cout << e.first + add_r MM(s += e.second) << '\n'; // } } // cout << y << ' ' << tilt_l << ' '; ll s = tilt_l; while (!empty(l)) { auto [x, d] = l.front(); l.pop_front(); s += d; y -= s * (add_l + x); if (!empty(l)) y += s * (add_l + l.front().first); } cout << y << '\n'; } }