Submission #1054846

#	Time	Username	Problem	Language	Result	Execution time	Memory
1054846		FaustasK	Skyscraper (JOI16_skyscraper)	C++14	5 / 100	2057 ms	440 KiB

skyscraper

#include <bits/stdc++.h>

using namespace std;

int main()
{
    vector <int> V;
    int n, k;
    cin >> n >> k;
    for(int i = 0; i<n ;i++)
    {
        int x;
        cin >> x;
        V.push_back(x);
    }
    int ats = 0;
    int c = 0;
    sort(V.begin(), V.end());
    do
    {
        c++;
        long long skirt = 0;
        for(int i = 1; i<n; i++)
        {
            skirt += abs(V[i] - V[i-1]);
        }
        if(skirt <= k) ats++;
    } while(next_permutation(V.begin(), V.end()));
    cout << ats;
    return 0;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 15
• Subtask 3: 0 / 80