제출 #493862

#제출 시각아이디문제언어결과실행 시간메모리
493862ahmeterenPoi (IOI09_poi)C++17
100 / 100
238 ms23832 KiB
#include<bits/stdc++.h>
using namespace std;

const int N = 1e5 + 5;

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

	// #ifndef ONLINE_JUDGE
	// 	freopen("in.txt", "r", stdin);
	// 	freopen("out.txt", "w", stdout);
	// #endif

	int n, k, p;
	cin >> n >> k >> p;

	vector<int> cnt(k);
	vector<vector<int>> vec(n, vector<int> (k, 0));
	vector<pair<pair<int, int>, int>> v;

	for(int i = 0; i < n; i++)
	{
		for(int j = 0; j < k; j++)
		{
			cin >> vec[i][j];

			if(vec[i][j] == 0)
				cnt[j]++;
		}
	}

	for(int i = 0; i < n; i++)
	{
		int puan = 0, say = 0;

		for(int j = 0; j < k; j++)
		{
			if(vec[i][j])
			{
				puan += cnt[j];
				say++;
			}
		}

		v.push_back({{puan, say}, -i});
	}

	sort(v.rbegin(), v.rend());

	for(int i = 0; i < n; i++)
	{
		if(-v[i].second == p - 1)
		{
			cout << v[i].first.first << " " << i + 1 << '\n';
			break;
		}
	}
	return 0;
}
#Verdict Execution timeMemoryGrader output
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