#1150697 (C++23) No.3464 Max and Sum on Grid

• 問題: No.3464 Max and Sum on Grid
• ユーザー: syndrome
• 提出日時: 2026-02-28 16:28:34
• 言語: C++23 (gcc 15.2.0 + boost 1.89.0)
• 結果: MLE
• 実行時間: -
• コード長: 3,478 bytes
• コンパイル時間: 4,711 ms
• コンパイル使用メモリ: 369,212 KB
• 実行使用メモリ: 1,073,408 KB
• 最終ジャッジ日時: 2026-02-28 16:29:14
• 合計ジャッジ時間: 26,508 ms
• ジャッジサーバーID （参考情報）: judge2 / judge7

ファイルパターン	結果
sample	AC * 1
other	MLE * 10

ソースコード

// (◕ᴗ◕✿)

// #pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define srep(i, s, n) for (ll i = s; i < (n); i++)
#define len(x) ((int)(x).size())
#define all(x) (x).begin(), (x).end()
using namespace std;
template<typename T> using vc = vector<T>;
template<typename T> using vv = vc<vc<T>>;
template<typename T> using vvv = vv<vc<T>>;
using vi = vc<int>;using vvi = vv<int>; using vvvi = vv<vi>;
using ll = long long;using vl = vc<ll>;using vvl = vv<ll>; using vvvl = vv<vl>;
using ld = long double; using vld = vc<ld>; using vvld = vc<vld>; using vvvld = vc<vvld>;
using uint = unsigned int;
using ull = unsigned long long;
const ld pi = acos(-1.0);
const int inf = 0x3f3f3f3f;
const ll INF = 0x3f3f3f3f3f3f3f3f;
// const ll mod = 1000000007;
const ll mod = 998244353;
inline bool inside(ll y, ll x, ll H, ll W) {return 0 <= (y) and (y) < (H) and 0 <= (x) and (x) < (W); }

#define debug(var) do { cerr << #var << " :\n"; view(var); } while(0)
template<typename T>void view(const T& e) {cerr << e;}
template<typename T1, typename T2>void view(const pair<T1, T2>& p) {cerr << "{" << p.first << ", " << p.second << "}";}
template<typename T>void view(const vc<T>& v) {for (const auto& e : v) {view(e);cerr << " ";} cerr << endl;}
template<typename T>void view(const vv<T>& vv) {for (const auto& v : vv) {view(v);} cerr << endl;}
template<typename T>void view(const set<T>& s) {for (const auto& e : s) {view(e);cerr << " ";} cerr << endl;}
template<typename T>void view(const multiset<T>& s) {for (const auto& e : s) {view(e);cerr << " ";} cerr << endl;}
template<typename T>void view(const unordered_set<T>& s) {for (const auto& e : s) {view(e);cerr << " ";} cerr << endl;}
template<typename T1, typename T2>void view(const map<T1, T2>& mp){for (const auto& e : mp) {view(e);cerr << " ";} cerr << endl;}

void solve(){
    int N, Q; cin >> N >> Q;
    vl A(N); rep(i, N) cin >> A[i];
    vl B(N); rep(i, N) cin >> B[i];
    vi L(Q), D(Q), R(Q), U(Q); rep(i, Q) cin >> L[i] >> D[i] >> R[i] >> U[i], L[i]--, D[i]--;
    vl ans(Q, 0);
    int x = N / 3, y = (N - x) / 2, z = N - y - x;
    // cout << x << ' ' << y << ' ' << z << endl;
    vvl cmsm(max({x, y, z}) + 1, vl(N + 1, 0));
    {
        rep(i, x) rep(j, N){
            cmsm[i + 1][j + 1] = max(A[i], B[j]) + cmsm[i + 1][j] + cmsm[i][j + 1] - cmsm[i][j];
        }
        rep(i, Q){
            int l = min(x, L[i]), r = min(x, R[i]);
            ans[i] += cmsm[r][U[i]] - cmsm[r][D[i]] - cmsm[l][U[i]] + cmsm[l][D[i]];
        }
    }
    {
        rep(i, y) rep(j, N){
            cmsm[i + 1][j + 1] = max(A[i + x], B[j]) + cmsm[i + 1][j] + cmsm[i][j + 1] - cmsm[i][j];
        }
        rep(i, Q){
            int l = min(y, max(x, L[i]) - x), r = min(y, max(x, R[i]) - x);
            ans[i] += cmsm[r][U[i]] - cmsm[r][D[i]] - cmsm[l][U[i]] + cmsm[l][D[i]];
        }
    }
    {
        rep(i, z) rep(j, N){
            cmsm[i + 1][j + 1] = max(A[i + y + x], B[j]) + cmsm[i + 1][j] + cmsm[i][j + 1] - cmsm[i][j];
        }
        rep(i, Q){
            int l = max(y + x, L[i]) - y - x, r = max(y + x, R[i]) - y - x;
            ans[i] += cmsm[r][U[i]] - cmsm[r][D[i]] - cmsm[l][U[i]] + cmsm[l][D[i]];
        }
    }
    rep(i, Q) cout << ans[i] << endl;
}


int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int T = 1;
    // cin >> T;
    while (T--) solve();
}