제출 #1188896

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1188896		wstcube	Art Collections (BOI22_art)	C++20	20 / 100	54 ms	408 KiB

art

#include "art.h"
#include <vector>
#include <algorithm>
#include <numeric>
#include <iostream>
#define ll long long
using namespace std;
void solve(int N) {
    vector<int> order(N),ii(N);
    iota(order.begin(),order.end(),1);
    ll res1,res2,a1,a2;
    for (int i = 0; i < N - 1; i++) {
        bool swapped = false;
        for (int j = 0; j < N -i - 1; j++) {
            a1=order[j];a2=order[j+1];
            ii[0]=a1; ii[1] =a2;
            int val=1;
            for(int k=2;k<N;k++){
                if(val==a1 || val==a2) val++;
                if(val==a2 || val==a1) val++;
                ii[k] = val;
                val++;
            }
            res1=publish(ii);
            swap(ii[0],ii[1]);
            res2=publish(ii);
            if (res1>res2) {
                swap(order[j], order[j + 1]);
                swapped = true;
            }
        }
        if(!swapped) answer(order);
    }
    answer(order);
}

• Subtask 1: 5 / 5
• Subtask 2: 15 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30