Submission #1082152

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1082152	2024-08-30 19:20:42	TlenekWodoru	Highway Tolls (IOI18_highway)	C++17	51 / 100	133 ms	9788 KiB

highway

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#include<bits/stdc++.h>
#include "highway.h"
using namespace std;
struct Edge
{
    int b,c;
};
vector<Edge>D[90009];
int n,m;
vector<int>E1,E2;
long long DeafOdl;
vector<int>BFS(int s)
{
    vector<int>ODL(n,-1);
    ODL[s]=0;
    deque<int>Y={s};
    vector<int>W;
    while((int)Y.size()>0)
    {
        const int v=Y[0];
        Y.pop_front();
        W.push_back(v);
        for(auto[som,ind] : D[v])
        {
            if(ODL[som]==-1)
            {
                ODL[som]=ODL[v]+1;
                Y.push_back(som);
            }
        }
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 6 / 6
• Subtask 4: 33 / 33
• Subtask 5: 0 / 18
• Subtask 6: 0 / 31