제출 #405615

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
405615	2021-05-16 15:12:40	victoriad	Regions (IOI09_regions)	C++14	0 / 100	8031 ms	131076 KiB

regions

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#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
#include <utility>
#include <queue>
#include <map>
#include <iomanip>
using namespace std;
 vector<int>region;
 void dfs(int nodo,vector<vector<int> >&g,vector<bool>&vi,vector<int>&b){
     vi[nodo]=true;
     b[region[nodo]]++;
     for(int c:g[nodo]){
         if(!vi[c]){
             dfs(c,g,vi,b);
         }
     }
 }
 
int main(){
ios::sync_with_stdio(false);
cin.tie(NULL);
  int N,R,Q;
  cin>>N>>R>>Q;
  vector<vector<int> >g(N);
  g.clear();
  region.resize(N);
 
 
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• Subtask 1: 0 / 15
• Subtask 2: 0 / 85