제출 #1138875

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1138875		SmuggingSpun	Amusement Park (JOI17_amusement_park)	C++20	8 / 100	4 ms	584 KiB

Joi

#include "Joi.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
void Joi(int n, int m, int a[], int b[], ll x, int T){
	if(T == 1){
		for(int i = 0; i < 60; i++){
			MessageBoard(i, bool(1LL << i & x));
		}
		for(int i = 60; i < n; i++){
			MessageBoard(i, 0);
		}
	}
	else if(T == 3){
		for(int i = 0; i < n; i++){
			MessageBoard(i, bool(1LL << (i % 60) & x));
		}
	}
}

Ioi

#include "Ioi.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll Ioi(int n, int m, int a[], int b[], int p, int V, int T){
	vector<vector<int>>g(n);
	for(int i = 0; i < m; i++){
		g[a[i]].emplace_back(b[i]);
		g[b[i]].emplace_back(a[i]);
	}
	if(T == 1){
		ll ans = 0;
		vector<int>path, need_path;
		vector<bool>vis(n);
		function<void(int, const int)>dfs;
		dfs = [&] (int s, const int destination){
			path.emplace_back(s);
			if(s == destination){
				need_path = path;	
			}
			vis[s] = true;
			for(int& d : g[s]){
				if(!vis[d]){
					dfs(d, destination);
				}
			}
			path.pop_back();
		};
		for(int i = 0; i < 60; i++){
			fill(vis.begin(), vis.end(), false);
			dfs(p, i);
			for(int j = 1; j < need_path.size(); j++){
				V = Move(p = need_path[j]);
			}
			if(V == 1){
				ans |= 1LL << i;
			}
		}
		return ans;
	}
	else if(T == 3){
		
	}
	return 1;
}

• Subtask 1: 8 / 8
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 55
• Subtask 5: 0 / 17