Submission #1245294

#	Time	Username	Problem	Language	Result	Execution time	Memory
1245294		qwusha	Carnival Tickets (IOI20_tickets)	C++20	0 / 100	0 ms	328 KiB

tickets

#include "tickets.h"

#include <iostream>
#include <bits/stdc++.h>

#define fi first
#define se second
typedef long long ll;
using namespace std;

int inf = 1e9 + 7;


ll find_maximum(int k, vector<vector<int>> x) {
    int n = x.size();
    vector<int> a(n);
    for (int i = 0; i < n; i++) {
        a[i] = x[i][0];
    }
    sort(a.begin(), a.end());
    int mid = a[n / 2];
    int res = 0;
    for (auto el : a) {
        res += abs(el - mid);
    }
    vector<vector<int>> s(n, vector<int>(1));
    for (int i = 0; i < n; i++) {
        s[i][0] = 1;
    }
    allocate_tickets(s);
    return res;

}

• Subtask 1: 0 / 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