# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
984308 | 2024-05-16T13:03:08 Z | IUA_Hasin | Cyberland (APIO23_cyberland) | C++17 | 32 ms | 17972 KB |
#include "cyberland.h" #include <bits/stdc++.h> #define endl "\n" #define yeap cout<<"YES"<<endl #define nope cout<<"NO"<<endl #define ll long long #define ld long double using namespace std; const ll N = 3e5+5; const ll INF = 1e16+10; vector<pair<ll, ll>> graph[N]; vector<ll> dist(N, INF); ll vis[N]; vector<ll> arr2; void dijkstra(ll source){ set<pair<ll, ll>> s; s.insert({0, source}); dist[source] = 0; while(s.size()>0){ auto node = *s.begin(); ll v = node.second; ll v_dist = node.first; s.erase(s.begin()); if(vis[v]==0){ for(auto child : graph[v]){ ll v2 = child.first; ll wt = child.second; if(arr2[v2]==0){ wt = 0; } if((dist[v]+wt)<(dist[v2])){ dist[v2] = dist[v]+wt; s.insert({dist[v2], v2}); } } vis[v] = 1; } } } double solve(int N, int M, int K, int H, std::vector<int> x, std::vector<int> y, std::vector<int> c, std::vector<int> arr) { arr2.clear(); for(int i=0; i<=N; i++){ graph[i].clear(); vis[i] = 0; dist[i] = INF; } for(int i=0; i<N; i++){ ll a = arr[i]; arr2.push_back(a); } for(int i=0; i<x.size(); i++){ ll a = x[i]; ll b = y[i]; ll wt = c[i]; graph[a].push_back({b, wt}); graph[b].push_back({a, wt}); } dijkstra(0); ld ans = dist[H]; for(int i=0; i<N; i++){ cout << dist[i] << " "; } cout<<endl; return ans; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 22 ms | 10328 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 25 ms | 10580 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 28 ms | 10584 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 32 ms | 17972 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 26 ms | 10840 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 28 ms | 10844 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 27 ms | 10844 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 28 ms | 10744 KB | Wrong Answer. |
2 | Halted | 0 ms | 0 KB | - |