Submission #55270

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
55270	2018-07-06 19:45:06	shoemakerjo	Commuter Pass (JOI18_commuter_pass)	C++14	100 / 100	580 ms	147048 KiB

commuter_pass

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#include <bits/stdc++.h>
using namespace std;
#define maxn 100010
#define ll long long
#define pil pair<ll, ll>
#define pli pair<ll, ll>
int N, M;
int s, t, u, v;
const ll inf = 1LL << 61; //feels big enough
ll dists[maxn], distu[maxn], distv[maxn], distt[maxn], dists2[maxn]; 
bool onpath[maxn]; //starts out as false
bool vis[maxn];
ll smallu[maxn], smallv[maxn]; //store the minimum crossing
//run a triple dijkstra
vector<vector<pil>> adj(maxn);
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cin >> N >> M >> s >> t >> u >> v;
  int a, b;
  ll c;
  for (int i = 0; i < M; i++) {
    cin >> a >> b >> c;
 
 
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• Subtask 1: 16 / 16
• Subtask 2: 15 / 15
• Subtask 3: 24 / 24
• Subtask 4: 45 / 45