제출 #159566

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
159566	2019-10-23 09:42:27	theknife2001	Konj (COCI19_konj)	C++17	70 / 70	76 ms	4216 KiB

konj

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#include <bits/stdc++.h>
using namespace std;
const int N=305;
const int M=2e5+55;
char ans[N][N];
int s[N][N];
int par[M];
int find_par(int u)
{
  if(u==par[u])
  return u;
  par[u]=find_par(par[u]);
  return par[u];
}
void merge(int u , int v)
{
  u=find_par(u);
  v=find_par(v);
  if(u==v)
  return ;
  par[v]=u;
}
  
int main()
{
    ios::sync_with_stdio(false);
 
 
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• Subtask 1: 70 / 70