Submission #409928

#	Time	Username	Problem	Language	Result	Execution time	Memory
409928		Dan4Life	Rice Hub (IOI11_ricehub)	C++17	68 / 100	1085 ms	848 KiB

ricehub

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

int besthub(int n, int m, int a[], ll k)
{
    ll ans = 0;
    for(int i = 0; i < n; i++){
        vector<int> v; v.clear();
        for(int j = 0; j < n; j++)
            v.push_back(abs(a[i]-a[j]));
        sort(v.begin(), v.end());
        for(int i = 1; i < n; i++) v[i]+=v[i-1];
        int pos = upper_bound(v.begin(), v.end(), k)-v.begin();
        if(ans<pos)ans=pos;
    }
    return ans;
}

• Subtask 1: 17 / 17
• Subtask 2: 25 / 25
• Subtask 3: 26 / 26
• Subtask 4: 0 / 32