Submission #503644

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
503644	2022-01-08 14:04:37	jk410	철도 요금 (JOI16_ho_t3)	C++17	61 / 100	2561 ms	15856 KiB

2016_ho_t3

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#include <bits/stdc++.h>
using namespace std;
const int INF=1e9;
struct nosun{
    int u,v;
};
struct edge{
    int v,cost;
    bool operator<(const edge &tmp)const{
        return cost>tmp.cost;
    }
};
int N,M,Q;
nosun Nosun[200001];
int R[200001];
bool Used[200001];
vector<int> Edge[100001];
int D[100001];
int Dist[100001];
priority_queue<edge> PQ;
int Ans[200001];
void dijkstra(int t){
    while (!PQ.empty()){
        edge tmp=PQ.top();
        PQ.pop();
        if (Dist[tmp.v]<tmp.cost)
            continue;
        for (int i:Edge[tmp.v]){
            if (Dist[i]>tmp.cost+1){
                D[i]=t;
 
 
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• Subtask 2: 14 / 14
• Subtask 3: 35 / 35
• Subtask 4: 0 / 39