Submission #1030450

#	Time	Username	Problem	Language	Result	Execution time	Memory
1030450		HappyCapybara	Carnival Tickets (IOI20_tickets)	C++17	11 / 100	1 ms	704 KiB

tickets

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

#define ll long long

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

• 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