제출 #576547

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
576547	2022-06-13 07:33:13	8e7	Newspapers (CEOI21_newspapers)	C++17	100 / 100	69 ms	8212 KiB

newspapers

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//Challenge: Accepted
#include <bits/stdc++.h>
#pragma GCC optimize("Ofast")
using namespace std;
#ifdef zisk
void debug(){cout << endl;}
template<class T, class ... U> void debug(T a, U ... b){cout << a << " ", debug(b...);}
template<class T> void pary(T l, T r) {
  while (l != r) cout << *l << " ", l++;
  cout << endl;
}
#else
#define debug(...) 0
#define pary(...) 0
#endif
#define ll long long
#define maxn 1005
#define mod 998244353
#define pii pair<int, int>
#define ff first
#define ss second
#define io ios_base::sync_with_stdio(0);cin.tie(0);
vector<int> adj[maxn], g[maxn];
int getdep(int n, int par) {
  int ret = 1;
  for (int v:adj[n]) {
    if (v != par) {
      ret = max(ret, getdep(v, n) + 1);
    }
 
 
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• Subtask 1: 12 / 12
• Subtask 2: 8 / 8
• Subtask 3: 80 / 80