Submission #243493

#	Time	Username	Problem	Language	Result	Execution time	Memory
243493		SamAnd	Best Place (NOI17_bestplace)	C++17	100 / 100	56 ms	3128 KiB

bestplace

#include <bits/stdc++.h>
using namespace std;
#define m_p make_pair
#define all(x) (x).begin(),(x).end()
#define sz(x) ((int)(x).size())
#define fi first
#define se second
typedef long long ll;
mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count());
mt19937 rnf(2106);
const int N = 100005;

int n;
int x[N], y[N];

void solv()
{
    scanf("%d", &n);
    for (int i = 1; i <= n; ++i)
        scanf("%d%d", &x[i], &y[i]);
    sort(x + 1, x + n + 1);
    sort(y + 1, y + n + 1);
    printf("%d %d\n", x[n / 2 + n % 2], y[n / 2 + n % 2]);
}

int main()
{
    #ifdef SOMETHING
    freopen("input.txt", "r", stdin);
    //freopen("output.txt", "w", stdout);
    #endif // SOMETHING
    //ios_base::sync_with_stdio(false), cin.tie(0);
    solv();
    return 0;
}

//while ((double)clock() / CLOCKS_PER_SEC <= 0.9){}

Compilation message (stderr)

bestplace.cpp: In function 'void solv()':
bestplace.cpp:18:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &n);
     ~~~~~^~~~~~~~~~
bestplace.cpp:20:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d%d", &x[i], &y[i]);
         ~~~~~^~~~~~~~~~~~~~~~~~~~~~

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