Submission #878015

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
878015	2023-11-24 02:32:20	noiaint	Papričice (COCI20_papricice)	C++17	110 / 110	133 ms	45276 KiB

papricice

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#include<bits/stdc++.h>
// #define long long long
using namespace std;
#ifdef LOCAL
#include "debug.h"
#else
#define debug(...) 520
#endif
const int N = 1e6 + 5;
const int MOD = 1e9 + 7; // 998244353
const int inf = INT_MAX; // LLONG_MAX
const int LOG = 25; // LOG + 1
template<class T> bool minimize(T &a, T b) { return a > b ? (a = b, true) : false; }
template<class T> bool maximize(T &a, T b) { return a < b ? (a = b, true) : false; }
template<class T> bool add(T &a, T b) { a += b; while (a > MOD) a -= MOD; return true; }
int n;
vector<int> g[N];
int s[N];
int ans = 0;
void DFS(int u, int p) {
  s[u] = 1;
  for (int v : g[u]) if (v != p) {
    DFS(v, u);
    s[u] += s[v];
  }
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 35 / 35
• Subtask 3: 60 / 60