Submission #480172

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
480172	2021-10-15T03:51:32 Z	gg123_pe	Poi (IOI09_poi)	C++17	0 / 100	685 ms	23816 KB

poi

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

#define f(i,a,b) for(int i = a; i < b; i++)

int n, t, p, grade[2005], a[2005][2005]; 
vector <pair<int,pair<int,int>>> v; 

int main(){
    cin >> n >> t >> p; 
    f(i,1,n+1) f(j,1,t+1) cin >> a[i][j]; 

    f(i,1,t+1){
        f(j,1,n+1) grade[i] += (a[j][i] == 0); 
    }

    f(i,1,n+1){
        int score = 0, c = 0; 
        f(j,1,t+1) score += a[i][j]*grade[j], c += a[i][j]; 
        v.push_back({score, {-c, i}}); 
    }

    sort(v.begin(), v.end()); 

    f(i,0,n){
        if(v[i].second.second == p){
            cout << v[i].first << " " << i+1 << endl; 
            return 0; 
        }
    }
    return 0; 
}

Subtask #1

0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	1 ms	332 KB	Output isn't correct
2	Incorrect	1 ms	332 KB	Output isn't correct
3	Incorrect	0 ms	332 KB	Output isn't correct
4	Incorrect	1 ms	332 KB	Output isn't correct
5	Incorrect	1 ms	332 KB	Output isn't correct
6	Incorrect	1 ms	460 KB	Output isn't correct
7	Incorrect	1 ms	588 KB	Output isn't correct
8	Incorrect	2 ms	588 KB	Output isn't correct
9	Incorrect	3 ms	716 KB	Output isn't correct
10	Incorrect	6 ms	1248 KB	Output isn't correct
11	Incorrect	21 ms	2184 KB	Output isn't correct
12	Incorrect	41 ms	3536 KB	Output isn't correct
13	Incorrect	106 ms	6552 KB	Output isn't correct
14	Incorrect	151 ms	9264 KB	Output isn't correct
15	Incorrect	256 ms	12688 KB	Output isn't correct
16	Incorrect	276 ms	13664 KB	Output isn't correct
17	Incorrect	431 ms	16784 KB	Output isn't correct
18	Incorrect	475 ms	18968 KB	Output isn't correct
19	Incorrect	635 ms	23024 KB	Output isn't correct
20	Incorrect	685 ms	23816 KB	Output isn't correct