Submission #1323960

#TimeUsernameProblemLanguageResultExecution timeMemory
1323960kasamchiPoi (IOI09_poi)C++20
0 / 100
158 ms16172 KiB
#include<bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    int N, T, P;
    cin >> N >> T >> P;

    vector<int> taskscore(T);
    vector<vector<int>> result(N, vector(T, 0));
    for (int i = 0; i < N; i++) {
        for (int j = 0; j < T; j++) {
            cin >> result[i][j];
            taskscore[j] += !result[i][j];
        }
    }

    vector<int> parscore(N);
    for (int i = 0; i < N; i++) {
        for (int j = 0; j < T; j++) {
            if (result[i][j]) {
                parscore[i] += taskscore[j];
            }
        }
    }

    int phiscore = parscore[P - 1];
    cout << phiscore << ' ';

    sort(parscore.begin(), parscore.end());
    for (int i = 0; i < N; i++) {
        if (phiscore == parscore[i]) {
            cout << i + 1 << '\n';
            break;
        }
    }
}
#Verdict Execution timeMemoryGrader output
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