제출 #56761

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
56761	2018-07-12 12:48:38	ramchandra	무제 (POI11_kon)	C++14	20 / 100	3019 ms	132096 KiB

Main

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#include <bits/stdc++.h>
#define fo(i,a,b) for(ll i=a;i<b;i++)
#define vc vector
#define us unordered_set
#define pb push_back
#define in(x) ll x;cin>>x;
//#define DEBUG
#ifdef DEBUG
  #define dbg(x) cerr<<#x<<": "<<x<<endl;
#else
  #define dbg(x)
#endif
using namespace std;
using ll = long long;
const ll M = 1e9+7;
int main(){
  in(n);
  //in(m);
  vc<us<ll>> g(n);
  /*fo(i,0,m){
    in(a);in(b);a--;b--;
    #define ad(x,y) g[x].insert(y);
    ad(a,b);ad(b,a);
  }*/
  fo(i,0,n){
    in(de);
    fo(j,0,de){
      in(v);v--;
      g[i].insert(v);
    }
 
 
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