Submission #717731

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
717731	2023-04-02T11:44:57 Z	lukatasev	Poi (IOI09_poi)	C++14	0 / 100	536 ms	16216 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 mesto=0;
    for(auto x: studentPoints) {
        mesto++;
        if(x.second == p) {
            cout<<mesto<<" "<<x.first<<endl;
        }
    }
    return 0;
}

Subtask #1

0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	212 KB	Output isn't correct
2	Incorrect	0 ms	212 KB	Output isn't correct
3	Incorrect	0 ms	212 KB	Output isn't correct
4	Incorrect	1 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	2 ms	212 KB	Output isn't correct
8	Incorrect	1 ms	212 KB	Output isn't correct
9	Incorrect	2 ms	340 KB	Output isn't correct
10	Incorrect	4 ms	340 KB	Output isn't correct
11	Incorrect	18 ms	724 KB	Output isn't correct
12	Incorrect	27 ms	1116 KB	Output isn't correct
13	Incorrect	82 ms	2624 KB	Output isn't correct
14	Incorrect	121 ms	3740 KB	Output isn't correct
15	Incorrect	200 ms	6308 KB	Output isn't correct
16	Incorrect	221 ms	6764 KB	Output isn't correct
17	Incorrect	324 ms	9884 KB	Output isn't correct
18	Incorrect	363 ms	11164 KB	Output isn't correct
19	Incorrect	473 ms	14644 KB	Output isn't correct
20	Incorrect	536 ms	16216 KB	Output isn't correct