Submission #862340

#	Time	Username	Problem	Language	Result	Execution time	Memory
862340		maks007	Olympiads (BOI19_olympiads)	C++14	13 / 100	7 ms	1052 KiB

olympiads

#include "bits/stdc++.h"
 
using namespace std;
 
signed main () {
	int n, m, k;
	cin >> n >> m >> k;
	assert(m == 2);
	int a[n][m];
	for(int i = 0; i < n; i ++) {
		for(int j = 0; j < m; j ++) {
			cin >> a[i][j];
		}
	}
	vector <int> v;
	for(int i = 0; i < n; i ++) {
		for(int j = i + 1; j < n; j ++) {
			v.push_back(max(a[i][0], a[j][0]) + max(a[i][1], a[j][1]));
		}
	}
	sort(v.rbegin(), v.rend());
	cout << v[k-1];
	return 0;
}

• Subtask 1: 13 / 13
• Subtask 2: 0 / 31
• Subtask 3: 0 / 24
• Subtask 4: 0 / 32