제출 #1194650

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1194650		hackstar	즐거운 행로 (APIO20_fun)	C++20	26 / 100	392 ms	589824 KiB

fun

#include "fun.h"
#include<bits/stdc++.h>

using namespace std;

vector<int>createFunTour(int n,int q){
	vector<vector<int>>dist(n,vector<int>(n));
	for(int i=0;i<n;i++){
		for(int j=i+1;j<n;j++){
			int cur=hoursRequired(i,j);
			dist[i][j]=cur;
			dist[j][i]=cur;
		}
	}
	vector<int>o(n);
	int ff=0,ss=1;
	for(int i=0;i<n;i++){
		for(int j=i+1;j<n;j++){
			if(dist[ff][ss]<dist[i][j]){
				ff=i;
				ss=j;
			}
		}
	}
	o[0]=ff;
	o[1]=ss;
	vector<int>took(n);
	took[ff]=took[ss]=1;
	for(int i=2;i<n;i++){
		int cur=o[i-1],nxt=o[i-1];
		for(int j=0;j<n;j++){
			if(dist[cur][j]>dist[cur][nxt]&&!took[j]){
				nxt=j;
			}
		}
		took[nxt]=1;
		o[i]=nxt;
	}
	return o;
}

• Subtask 1: 10 / 10
• Subtask 2: 16 / 16
• Subtask 3: 0 / 21
• Subtask 4: 0 / 19
• Subtask 5: 0 / 34