oj.uz

Submission #482292

# Submission time Handle Problem Language Result Execution time Memory
482292 2021-10-24T03:16:39 Z ac2hu Best Place (NOI17_bestplace) C++17
3 / 100
 19 ms 2508 KB 
#include<bits/stdc++.h>
using namespace std;
#define ll long long
void solve(){
	int n;cin >> n;
	vector<pair<ll,ll>> a(n);
	for(int i =0;i<n;i++){
		cin >> a[i].first >> a[i].second;
	}
	ll xsum = 0,ysum = 0;
	for(int i =0;i<n;i++){
		xsum += a[i].first;
		ysum += a[i].second;
	}
	xsum = xsum/n;
	ysum = ysum/n;
	cout << xsum << " " << ysum << "\n";
}
signed main(){
	iostream::sync_with_stdio(false);cin.tie(NULL);
	int TTT = 1;
	//cin >> TTT;
	while(TTT--){
		solve();
	}
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 216 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 0 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 14 ms 1868 KB Output is correct
2 Incorrect 15 ms 2508 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 19 ms 1868 KB Output isn't correct
2 Halted 0 ms 0 KB -