Submission #788650

#	Time	Username	Problem	Language	Result	Execution time	Memory
788650		Trumling	Carnival Tickets (IOI20_tickets)	C++14	11 / 100	1 ms	696 KiB

tickets

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

typedef long long ll;
#define pb push_back
#define F first
#define S second
#define enter cout<<'\n';
#define INF 99999999999999999
#define MOD 1000000007
#define all(x) x.begin(),x.end()

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

	vector<vector<int>> answer(n,vector<int>(m,0));
	allocate_tickets(answer);

	vector<ll>v;
	for(int i=0;i<n;i++)
	v.pb(x[i][0]);

	sort(all(v));

	ll ans=0;
	for(int i=0;i<n;i++)
	ans+=abs(v[i]-v[n/2]);

	return ans;
}

• 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