Submission #1004704

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1004704	2024-06-21 12:57:21	MilosMilutinovic	날다람쥐 (JOI14_ho_t4)	C++14	100 / 100	194 ms	30900 KiB

2014_ho_t4

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#include <bits/stdc++.h>
using namespace std;
int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int n, m, x;
  cin >> n >> m >> x;
  vector<int> h(n);
  for (int i = 0; i < n; i++) {
    cin >> h[i];
  }
  vector<vector<pair<int, int>>> g(n);
  for (int i = 0; i < m; i++) {
    int u, v, w;
    cin >> u >> v >> w;
    --u; --v;
    if (w <= h[u]) {
      g[u].emplace_back(v, w);
    }
    if (w <= h[v]) {
      g[v].emplace_back(u, w);
    }
  }
  const long long inf = (long long) 1e18;
  vector<vector<long long>> dist(n, vector<long long>(2, inf));
  dist[0][1] = 0;
  dist[0][0] = x;
  vector<int> cur(n);
 
 
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• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 50 / 50