제출 #1063373

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1063373		alexdd	마술쇼 (APIO24_show)	C++17	0 / 100	1 ms	344 KiB

Alice

#include <bits/stdc++.h>
#include "Alice.h"
using namespace std;
std::vector<std::pair<int,int>> Alice()
{
    int N = 4942;
    long long k = setN(N);
    vector<pair<int,int>> edges;
    for(int root=1;root<N;root+=61)
    {
        edges.push_back({root,N});
        for(int b=0;b<60;b++)
        {
            if(((1LL<<b)&k))
            {
                edges.push_back({root,root+1+b});
            }
            else
                edges.push_back({root,N});
        }
    }
    return edges;
}

Bob

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

// you may define some global variables, but it does not work if you try to transfer any information from function Alice() to function Bob() through these variables.
// you had better not use the same global variables in function Alice() and in function Bob().

long long Bob(std::vector<std::pair<int,int>> edges)
{
    int N = 4942;
    long long k=0;
    for(auto [x,y]:edges)
    {
        if(y==N)
            continue;
        k = (k|(1LL<<((y-1)%61-1)));
    }
    return k;
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 30
• Subtask 3: 0 / 65