Submission #624229

#	Time	Username	Problem	Language	Result	Execution time	Memory
624229		Mr_Husanboy	카니발 티켓 (IOI20_tickets)	C++14	11 / 100	1 ms	696 KiB

tickets

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

using namespace std;
#define vi vector<int>
#define all(a) (a).begin(), (a).end()
#define ll long long

long long find_maximum(int k, vector<vector<int>> x) {

	sort(all(x));
	int n = x.size();
	vector<vi> ans(n,vi(1));
	allocate_tickets(ans);
	ll res = 0;
	for(auto u : x){
        res += abs(u.back()-x[n/2].back());
	}
	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