Submission #772997

#	Time	Username	Problem	Language	Result	Execution time	Memory
772997		fve5	Carnival Tickets (IOI20_tickets)	C++17	11 / 100	1 ms	724 KiB

tickets

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

long long find_maximum(int k, vector<vector<int>> d) {
    int n = d.size(), m = d[0].size();
    vector<vector<int>> ans(n, vector<int>(m, 0));

    long long ans_val = 0;
    vector<int> vals;
    for (auto x: d) {
        vals.push_back(x[0]);
    }
    sort(vals.begin(), vals.end());
    for (auto v: vals) {
        ans_val += abs(v - vals[n / 2]);
    }
    allocate_tickets(ans);
    return ans_val;
}

• 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