Submission #1163831

#	Time	Username	Problem	Language	Result	Execution time	Memory
1163831		AlgorithmWarrior	Carnival Tickets (IOI20_tickets)	C++20	11 / 100	1 ms	836 KiB

tickets

#include "tickets.h"
#include <bits/stdc++.h>

using namespace std;

long long find_maximum(int k,vector<vector<int>>x){
	int n = x.size();
	int m = x[0].size();
    vector<int>v;
    int i;
    for(i=0;i<n;++i)
        v.push_back(x[i][0]);
    sort(v.begin(),v.end());
    int mij=(n-1)/2;
    long long sum=0;
    for(i=0;i<n;++i)
        sum+=abs(v[mij]-v[i]);
	vector<vector<int>>answer;
    for(i=0;i<n;++i){
        vector<int>row;
        row.push_back(0);
        answer.push_back(row);
    }
	allocate_tickets(answer);
	return sum;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 16
• Subtask 3: 0 / 14
• Subtask 4: 0 / 14
• Subtask 5: 0 / 12
• Subtask 6: 0 / 23
• Subtask 7: 0 / 10