Submission #372458

#	Time	Username	Problem	Language	Result	Execution time	Memory
372458		Jarif_Rahman	Carnival Tickets (IOI20_tickets)	C++17	11 / 100	2 ms	748 KiB

tickets

#include "tickets.h"
#include <bits/stdc++.h>
#define pb push_back
#define f first
#define sc second
using namespace std;
typedef long long int ll;
typedef string str;
long long find_maximum(int k, vector<vector<int>> v){
    int n = v.size(), m = v[0].size();
    ll ans = 0;
    vector<ll> sth;
    for(int i = 0; i < n; i++){
        sth.pb(v[i][0]);
    }
    sort(sth.begin(), sth.end());
    ll md = sth[n/2];
    for(int i = 0; i < n; i++) ans+=abs(sth[i]-md);
    vector<vector<int>> all(n, vector<int>(m));
    for(int i = 0; i < n; i++) all[i][0] = 0;
    allocate_tickets(all);
    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