Submission #1151131

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1151131	2025-02-16 09:18:36	mingga	Factories (JOI14_factories)	C++20	0 / 100	559 ms	494928 KiB

factories

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#include "bits/stdc++.h"
#include "factories.h"
using namespace std;
#define ln "\n"
#define pb push_back
#define fi first
#define se second
#define all(x) (x).begin(), (x).end()
#define sz(x) ((int)(x).size())
#define ll long long
const int mod = 1e9 + 7;
const int inf = 2e9;
const int N = 1e6 + 7;;
vector<pair<int, ll>> g[N], sg[N];
int h[N], lev[N], in[N], lg[N], out[N];
pair<int, int> rmq[N * 2][25];
int label[N];
ll dp[N][2], f[N];
int timer = 0;
void dfs(int u, int p) {
  in[u] = ++timer;
  rmq[timer][0] = {h[u], u};
  for(auto x : g[u]) {
    int v = x.fi, w = x.se;
    if(v == p) continue;
 
 
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• Subtask 1: 0 / 15
• Subtask 2: 0 / 18
• Subtask 3: 0 / 67