Submission #1291675

#	Time	Username	Problem	Language	Result	Execution time	Memory
1291675		ChuanChen	Carnival Tickets (IOI20_tickets)	C++20	11 / 100	2 ms	828 KiB

tickets

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

typedef long long ll;

int n, m;
vector<vector<int>> ans;

ll total_prize;
long long find_maximum(int k, vector<vector<int>> x) {
	n = x.size(); m = x[0].size();
    ans.assign(n, vector<int>(m, 0));
    vector<int> v;
	for(int i = 0; i < n; i++) {
		for(int j = 0; j < m; j++) {
            v.push_back(x[i][j]);
        }
	}
    sort(v.begin(), v.end());
    for(int a : v){
        total_prize += abs(v[v.size()/2]-a);
    }

	allocate_tickets(ans);
	return total_prize;
}

• 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