Submission #931380

#	Time	Username	Problem	Language	Result	Execution time	Memory
931380		thisisadarsh	Poi (IOI09_poi)	C++14	5 / 100	482 ms	23808 KiB

poi

#include <bits/stdc++.h>
using namespace std;

int main(){
	int N, T, P;
	cin >> N >> T >> P;
	vector<vector<int>> a(N, vector<int> (T,0));
	vector<int>score(T,0);
	for(int i = 0; i < N; i++){
		for(int j = 0; j < T; j++){
			cin >> a[i][j];
		}
	}	
	for(int i = 0; i < T; i++){
		for(int j = 0; j < N; j++){
			if(a[j][i] == 0){
				score[i]++;
			}
		}
	}
	vector<pair<int, int>>player_score(N);
	for(int i = 0; i < N; i++){
		player_score[i].second = i+1;
	}
	for(int i = 0; i < N; i++){
		for(int j = 0; j < T; j++){
			if(a[i][j] != 0){
				player_score[i].first += score[j];
			}
		}
	}
	sort(player_score.begin(), player_score.end());
	for(int i = 0; i < N; i++){
		if(player_score[i].second == P){
			cout <<  player_score[i].first << ' ' << i + 1 << '\n';
			return 0;
		}
	}
}

• Subtask 1: 5 / 100