Submission #1216167

#	Time	Username	Problem	Language	Result	Execution time	Memory
1216167		anfi	Rotating Lines (APIO25_rotate)	C++20	100 / 100	36 ms	2792 KiB

rotate

#include "rotate.h"
#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second

void energy(int n, vector<int> v){
    vector<pair<int,int>> b;
    for(int i = 0; i < n; i++){
        b.push_back({v[i], i});
    }
    sort(b.begin(), b.end());

    for(int i = 0; i < n/2; i++){
        int wawi = (b[i].fi+75000-b[i+(n+1)/2].fi)%50000;
        rotate({b[i+(n+1)/2].se}, wawi);
    }
}

• Subtask 0: 0 / 0
• Subtask 1: 5 / 5
• Subtask 2: 11 / 11
• Subtask 3: 8 / 8
• Subtask 4: 15 / 15
• Subtask 5: 15 / 15
• Subtask 6: 20 / 20
• Subtask 7: 26 / 26