Submission #1057875

#	Time	Username	Problem	Language	Result	Execution time	Memory
1057875		noyancanturk	수천개의 섬 (IOI22_islands)	C++17	5 / 100	17 ms	4568 KiB

islands

#include "islands.h"

#include<bits/stdc++.h>
using namespace std;

#define pb push_back

int n,m;

std::variant<bool, std::vector<int>> find_journey(
    int N, int M, std::vector<int> U, std::vector<int> V) {
  n=N,m=M;
  if(n==2){
    vector<int>go,come;
    for(int i=0;i<m;i++){
      if(!U[i])go.pb(i);
      else come.pb(i);
    }
    if(come.size()&&1<go.size()){
      return vector<int>{go[0],come[0],go[1],go[0],come[0],go[1]};
    }
    return false;
  }
  return false;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 21
• Subtask 4: 0 / 24
• Subtask 5: 0 / 45