Submission #873920

#	Time	Username	Problem	Language	Result	Execution time	Memory
873920		noiaint	Best Place (NOI17_bestplace)	C++17	100 / 100	30 ms	3352 KiB

bestplace

#include <bits/stdc++.h>
#define mp make_pair
#define fi first
#define se second
#define all(x) x.begin(), x.end()
#define getbit(x, i) (((x) >> (i)) & 1)
#define bit(x) (1 << (x))
#define file ""
using namespace std;

mt19937_64 rd(chrono::steady_clock::now().time_since_epoch().count());
long long rand(long long l, long long r) {
    return l + rd() % (r - l + 1);
}

const int N = 1e6 + 5;
const int mod = 1e9 + 7; // 998244353;
const int inf = INT_MAX;
const long long llinf = LLONG_MAX;
const int lg = 25; // lg + 1

template<class X, class Y> bool minimize(X &a, Y b) {
    return a > b ? (a = b, true) : false;
}
template<class X, class Y> bool maximize(X &a, Y b) {
    return a < b ? (a = b, true) : false;
}
template<class X, class Y> bool add(X &a, Y b) {
    a += b;
    while (a >= mod) a -= mod;
    while (a < 0) a += mod;
    return true;
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);

    // freopen(file".inp", "r",stdin);
    // freopen(file".out", "w",stdout);

    int n;
    cin >> n;
    vector<int> dx, dy;
    for (int i = 0; i < n; ++i) {
        int x, y;
        cin >> x >> y;
        dx.emplace_back(x);
        dy.emplace_back(y);
    }

    sort(all(dx));
    sort(all(dy));

    cout << dx[n / 2] << ' ' << dy[n / 2] << '\n';
    
    return 0;
}

• Subtask 1: 3 / 3
• Subtask 2: 20 / 20
• Subtask 3: 28 / 28
• Subtask 4: 13 / 13
• Subtask 5: 17 / 17
• Subtask 6: 19 / 19