Submission #169674

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
169674	2019-12-22 05:08:40	dennisstar	Werewolf (IOI18_werewolf)	C++11	100 / 100	871 ms	94468 KiB

werewolf

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#include "werewolf.h"
#include <bits/stdc++.h>
#define fi first
#define se second
#define ryan bear
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef long double ld;
typedef vector<int> vim;
int N, M, Q; 
vim V[200010];
struct sler {
  int s, l, n, nd;
}sl[200010], er[200010];
struct tree {
  int tp, tp1;
  vim ch[400010];
  int s[400010], e[400010];
  void in(int a, int b) {
    ch[tp].push_back(a); ch[tp].push_back(b); tp++;
  }
  void dfs(int now) {
    s[now]=e[now]=tp1; tp1++;
    for (int i:ch[now]) {
      dfs(i);
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 8 / 8
• Subtask 3: 34 / 34
• Subtask 4: 51 / 51