Submission #959454

#	Time	Username	Problem	Language	Result	Execution time	Memory
959454		ramalzaher	Easter Eggs (info1cup17_eastereggs)	C++14	6 / 100	1 ms	456 KiB

eastereggs

#include <bits/stdc++.h>
#include "grader.h"
#define pb push_back
#define FOR(i , n ) for(int i = 0 ; i < n ;i ++ )
using namespace std;
int findEgg (int N, vector < pair < int, int > > bridges)
{
    vector<int> V[N] ;
    map<int,bool> mp ;
    FOR(i ,N ) {
    auto [a , b ]  = bridges[i];
    if(query( { a , b } ) == 1 && (mp[a]==0 || mp[b]==0) ) {
        if(query( { a } ))return a ; else return b ;}
    mp[a] =1 ; mp[b] =1 ;
    }

    return N;
}

Compilation message (stderr)

eastereggs.cpp: In function 'int findEgg(int, std::vector<std::pair<int, int> >)':
eastereggs.cpp:11:10: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   11 |     auto [a , b ]  = bridges[i];
      |          ^

• Subtask 1: 6 / 40
• Subtask 2: 0 / 40
• Subtask 3: 0 / 20