Submission #1084143

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1084143	2024-09-05 10:59:50	f0rizen	Factories (JOI14_factories)	C++17	100 / 100	3067 ms	213720 KiB

factories

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#include "factories.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int inf = 1e9 + 7;
const ll infll = 1e18;
struct Edge {
    int to, w;
};
vector<vector<Edge>> g;
vector<bool> used;
vector<int> sz, par;
vector<vector<ll>> dist;
vector<ll> closest;
void dfs_sz(int v, int p = -1) {
    sz[v] = 1;
    for (auto [u, w] : g[v]) {
        if (u != p && !used[u]) {
            dfs_sz(u, v);
            sz[v] += sz[u];
        }
    }
}
void dfs_dist(int v, int p = -1, ll d = 0) {
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 18 / 18
• Subtask 3: 67 / 67