Submission #692813

#	Time	Username	Problem	Language	Result	Execution time	Memory
692813		zeroesandones	Best Place (NOI17_bestplace)	C++17	100 / 100	42 ms	3800 KiB

bestplace

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

typedef long long ll;
typedef long double ld;
typedef vector<ll> vi;
typedef pair<ll, ll> pi;

#define FOR(i, j, k) for (ll i = j; i < (ll) k; ++i)
#define FORD(i, j, k) for (ll i = j; i >= (ll) k; --i)
#define nl "\n"
#define sp " "

#define all(x) (x).begin(), (x).end()
#define sc second
#define fr first
#define pb push_back

void solve() {
	ll n;
	cin >> n;

	ll x[n], y[n];

	FOR(i, 0, n) {
		cin >> x[i] >> y[i];
	}

	sort(x, x + n);
	sort(y, y + n);

	ll ansX, ansY;
	if(n % 2 == 0) {
		ansX = (x[n / 2] + x[n / 2 - 1]) / 2;
		ansY = (y[n / 2] + y[n / 2 - 1]) / 2;
	} else {
		ansX = x[n / 2];
		ansY = y[n / 2];
	}

	cout << ansX << sp << ansY << nl;
}

signed main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    ll t = 1;
    // cin >> t;
    while (t--) {
        solve();
    }
}

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