Submission #717728

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
717728	2023-04-02T11:39:46 Z	lukatasev	Poi (IOI09_poi)	C++14	0 / 100	537 ms	16244 KB

poi

#include <iostream>
#include <set>
#include <vector>
#include <map>
#include <algorithm>
using namespace std;

int main() {
    int n,t,p;
    int num;
    cin>>n>>t>>p;
    int taskPoint[2001] = {0};
    map<int, vector<int> > student;

    for(int i=1; i<=n; i++) {
        vector<int> temp;
        for(int j=1; j<=t; j++) {
            cin>>num;
            temp.push_back(num);
            if(num == 0) {
                taskPoint[j] += 1;
            }
        }
        student.insert({i, temp});
    }

    set<pair<int, int> > studentPoints;
    int tempNum;
    for(auto x: student) {
        tempNum = 0;
        for(auto y: x.second) {
            tempNum += taskPoint[y];
        }
        studentPoints.insert({tempNum, x.first});
    }

    int i=0;
    for(auto x: studentPoints) {
        i++;
        if(x.second == p) {
            cout<<i<<" "<<x.first<<endl;
        }
    }
}

Subtask #1

0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	212 KB	Output isn't correct
2	Incorrect	1 ms	212 KB	Output isn't correct
3	Incorrect	0 ms	212 KB	Output isn't correct
4	Incorrect	0 ms	212 KB	Output isn't correct
5	Incorrect	1 ms	212 KB	Output isn't correct
6	Incorrect	1 ms	212 KB	Output isn't correct
7	Incorrect	1 ms	212 KB	Output isn't correct
8	Incorrect	2 ms	212 KB	Output isn't correct
9	Incorrect	3 ms	340 KB	Output isn't correct
10	Incorrect	5 ms	416 KB	Output isn't correct
11	Incorrect	17 ms	812 KB	Output isn't correct
12	Incorrect	36 ms	1108 KB	Output isn't correct
13	Incorrect	92 ms	2612 KB	Output isn't correct
14	Incorrect	120 ms	3660 KB	Output isn't correct
15	Incorrect	213 ms	6296 KB	Output isn't correct
16	Incorrect	238 ms	6712 KB	Output isn't correct
17	Incorrect	350 ms	9912 KB	Output isn't correct
18	Incorrect	379 ms	11084 KB	Output isn't correct
19	Incorrect	484 ms	14608 KB	Output isn't correct
20	Incorrect	537 ms	16244 KB	Output isn't correct