Submission #987203

#	Time	Username	Problem	Language	Result	Execution time	Memory
987203		CornerBoi	Best Place (NOI17_bestplace)	C++14	3 / 100	67 ms	2996 KiB

bestplace

#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define all(x) x.begin(),x.end()

int main()
{
    int n;cin>>n;
    vector<int> a_x(n);
    vector<int> a_y(n);

    for(size_t i = 0;i<n;i++)
    {
        cin>>a_x[i]>>a_y[i];
    }

    sort(all(a_x));
    sort(all(a_y));

    ll k_x = ((ll)a_x[0]+a_x[n-1])/2;
    ll k_y = ((ll)a_y[0]+a_y[n-1])/2;

    cout<<k_x<<" "<<k_y<<endl;

    return 0;
}

Compilation message (stderr)

bestplace.cpp: In function 'int main()':
bestplace.cpp:14:23: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   14 |     for(size_t i = 0;i<n;i++)
      |                      ~^~

• Subtask 1: 3 / 3
• Subtask 2: 0 / 20
• Subtask 3: 0 / 28
• Subtask 4: 0 / 13
• Subtask 5: 0 / 17
• Subtask 6: 0 / 19