Submission #1073428

#	Time	Username	Problem	Language	Result	Execution time	Memory
1073428		blushingecchigirl	Carnival Tickets (IOI20_tickets)	C++17	11 / 100	1 ms	604 KiB

tickets

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back

void allocate_tickets( std::vector<std::vector<int>> _x);
ll find_maximum(int k, std::vector<std::vector<int>> d) {
    int n = d.size();
    vector<int> v;
    for(int i = 0; i<n; i++) {
        v.pb(d[i][0]);
        d[i][0] = 0;
    }
    sort(v.begin(), v.end());
    ll maximum = 0;
    for(int i = 0; i<n; i++) {
        maximum+=abs(v[i]-v[n/2]);
    }
    allocate_tickets(d);
    return maximum;
}

• 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