제출 #727960

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
727960	2023-04-21 16:47:34	Denkata	Toll (BOI17_toll)	C++14	100 / 100	1672 ms	233700 KiB

toll

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
const int maxn = 50006;
const int maxq = 10006;
int i,j,p,q,n,m,k,raz[50006],K,Q,ans[maxq];
struct Put
{
    int v,d;
};
vector <Put> v[50006],obr[50006];
bool operator<(Put a,Put b)
{
    return a.d>b.d;
}
priority_queue <Put> pq;
pair <int,int> quer[maxq];
void dijkstra(int u,int l,int r)
{
   // cout<<"dijkstra ot "<<u<<endl;
    pq.push({u,0});
    while(!pq.empty())
    {
        auto t = pq.top();
        pq.pop();
        if(raz[t.v]==-1)
        {
            raz[t.v] = t.d;
        //    cout<<t.v<<" "<<t.d<<endl;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 7 / 7
• Subtask 2: 10 / 10
• Subtask 3: 8 / 8
• Subtask 4: 31 / 31
• Subtask 5: 44 / 44