結果

問題 No.1251 絶対に間違ってはいけない最小化問題
ユーザー packer_jppacker_jp
提出日時 2020-10-09 21:32:40
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
AC  
実行時間 152 ms / 2,000 ms
コード長 3,196 bytes
コンパイル時間 2,381 ms
コンパイル使用メモリ 210,456 KB
実行使用メモリ 9,800 KB
最終ジャッジ日時 2024-07-20 09:00:14
合計ジャッジ時間 16,338 ms
ジャッジサーバーID
(参考情報)
judge1 / judge2
このコードへのチャレンジ
(要ログイン)

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 2 ms
6,816 KB
testcase_01 AC 2 ms
6,940 KB
testcase_02 AC 2 ms
6,944 KB
testcase_03 AC 2 ms
6,940 KB
testcase_04 AC 2 ms
6,944 KB
testcase_05 AC 2 ms
6,940 KB
testcase_06 AC 2 ms
6,944 KB
testcase_07 AC 2 ms
6,944 KB
testcase_08 AC 2 ms
6,944 KB
testcase_09 AC 2 ms
6,944 KB
testcase_10 AC 2 ms
6,944 KB
testcase_11 AC 2 ms
6,940 KB
testcase_12 AC 2 ms
6,940 KB
testcase_13 AC 2 ms
6,944 KB
testcase_14 AC 2 ms
6,944 KB
testcase_15 AC 2 ms
6,944 KB
testcase_16 AC 2 ms
6,940 KB
testcase_17 AC 2 ms
6,940 KB
testcase_18 AC 143 ms
9,344 KB
testcase_19 AC 139 ms
9,088 KB
testcase_20 AC 79 ms
6,944 KB
testcase_21 AC 13 ms
6,944 KB
testcase_22 AC 86 ms
7,040 KB
testcase_23 AC 10 ms
6,944 KB
testcase_24 AC 114 ms
8,192 KB
testcase_25 AC 84 ms
6,944 KB
testcase_26 AC 31 ms
6,944 KB
testcase_27 AC 10 ms
6,944 KB
testcase_28 AC 150 ms
9,728 KB
testcase_29 AC 151 ms
9,776 KB
testcase_30 AC 150 ms
9,728 KB
testcase_31 AC 152 ms
9,680 KB
testcase_32 AC 149 ms
9,776 KB
testcase_33 AC 150 ms
9,728 KB
testcase_34 AC 151 ms
9,592 KB
testcase_35 AC 150 ms
9,728 KB
testcase_36 AC 149 ms
9,680 KB
testcase_37 AC 151 ms
9,728 KB
testcase_38 AC 150 ms
9,728 KB
testcase_39 AC 150 ms
9,728 KB
testcase_40 AC 149 ms
9,800 KB
testcase_41 AC 150 ms
9,728 KB
testcase_42 AC 149 ms
9,800 KB
testcase_43 AC 2 ms
6,944 KB
testcase_44 AC 2 ms
6,944 KB
権限があれば一括ダウンロードができます

ソースコード

diff #

#include <bits/stdc++.h>
using namespace std;

#define int long long
#define rep(i, n) for (int i = 0; i < (int) (n); i++)
#define reps(i, n) for (int i = 1; i <= (int) (n); i++)
#define all(a) (a).begin(), (a).end()
#define uniq(a) (a).erase(unique(all(a)), (a).end())
#define bit(n) (1LL << (n))
#define dump(a) cerr << #a " = " << (a) << endl
using vint = vector<int>;
using pint = pair<int, int>;
using vpint = vector<pint>;
template<typename T> using priority_queue_rev = priority_queue<T, vector<T>, greater<T>>;
constexpr double PI = 3.1415926535897932384626433832795028;
constexpr int DY[9] = {0, 1, 0, -1, 1, 1, -1, -1, 0};
constexpr int DX[9] = {1, 0, -1, 0, 1, -1, -1, 1, 0};
int sign(int a) { return (a > 0) - (a < 0); }
int cdiv(int a, int b) { return (a - 1 + b) / b; }
template<typename T> void fin(T a) {
    cout << a << endl;
    exit(0);
}
template<typename T> T sq(T a) { return a * a; }
template<typename T, typename U> bool chmax(T &a, const U &b) {
    if (a < b) {
        a = b;
        return true;
    }
    return false;
}
template<typename T, typename U> bool chmin(T &a, const U &b) {
    if (b < a) {
        a = b;
        return true;
    }
    return false;
}
template<typename T, typename U> ostream &operator<<(ostream &os, const pair<T, U> &a) {
    os << "(" << a.first << ", " << a.second << ")";
    return os;
}
template<typename T> ostream &operator<<(ostream &os, const vector<T> &a) {
    os << "{";
    for (auto itr = a.begin(); itr != a.end(); itr++) {
        os << *itr << (next(itr) != a.end() ? ", " : "");
    }
    os << "}";
    return os;
}
template<typename T> ostream &operator<<(ostream &os, const deque<T> &a) {
    os << "{";
    for (auto itr = a.begin(); itr != a.end(); itr++) {
        os << *itr << (next(itr) != a.end() ? ", " : "");
    }
    os << "}";
    return os;
}
template<typename T> ostream &operator<<(ostream &os, const set<T> &a) {
    os << "{";
    for (auto itr = a.begin(); itr != a.end(); itr++) {
        os << *itr << (next(itr) != a.end() ? ", " : "");
    }
    os << "}";
    return os;
}
template<typename T> ostream &operator<<(ostream &os, const multiset<T> &a) {
    os << "{";
    for (auto itr = a.begin(); itr != a.end(); itr++) {
        os << *itr << (next(itr) != a.end() ? ", " : "");
    }
    os << "}";
    return os;
}
template<typename T, typename U> ostream &operator<<(ostream &os, const map<T, U> &a) {
    os << "{";
    for (auto itr = a.begin(); itr != a.end(); itr++) {
        os << *itr << (next(itr) != a.end() ? ", " : "");
    }
    os << "}";
    return os;
}
struct setup {
    static constexpr int PREC = 20;
    setup() {
        cout << fixed << setprecision(PREC);
        cerr << fixed << setprecision(PREC);
    };
} setup;

signed main() {
    int N;
    cin >> N;
    vint A(N), B(N);
    rep(i, N) { cin >> A[i]; }
    rep(i, N) { cin >> B[i]; }
    int s = 0;
    vpint AB(N);
    rep(i, N) { s += B[i], AB[i] = {A[i], B[i]}; }
    sort(all(AB));
    s /= 2;
    for (auto[a, b]:AB) {
        s -= b;
        if (s <= 0) {
            cout << a << " ";
            int f = 0;
            rep(i, N) { f += B[i] * abs(a - A[i]); }
            fin(f);
        }
    }
}
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