제출 #150770

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
150770	2019-09-01 08:54:48	Ian and 2-bit memory (#200)	갈라파고스 여행 (FXCUP4_island)	C++17	0 / 100	205 ms	74852 KiB

island

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#include <bits/stdc++.h>
using namespace std;
#include "island.h"
#define MAGIC 175
int par[175][100005];
vector<int> ss ,ee;
int M;
int find(int a, int b) {
  return par[a][b] == b ? b : par[a][b] = find(a, par[a][b]);
}
vector<pair<int, int>> v;
int findd(int a, int b) {
  if (par[a][b] == b)
    return b;
  v.emplace_back(b, par[a][b]);
  return par[a][b] = find(a, par[a][b]);
}
void Init(int k, std::vector<int> F, std::vector<int> S, std::vector<int> E){
  int N = F.size();
  M = S.size();
  reverse(S.begin(), S.end());
  reverse(E.begin(), E.end());
 
 
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XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

컴파일 시 표준 에러 (stderr) 메시지

island.cpp: In function 'void Init(int, std::vector<int>, std::vector<int>, std::vector<int>)':
island.cpp:27:6: warning: unused variable 'N' [-Wunused-variable]
  int N = F.size();
      ^

• Subtask 1: 0 / 31
• Subtask 2: 0 / 39
• Subtask 3: 0 / 30