Submission #804729

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
804729	2023-08-03 11:04:14	IvanJ	Highway Tolls (IOI18_highway)	C++17	100 / 100	232 ms	15388 KiB

highway

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#include "highway.h"
#include<bits/stdc++.h>
#define pb push_back
#define x first
#define y second
#define all(a) (a).begin(), (a).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> ii;
const int maxn = 2e5 + 5;
int n, m, len, A, B, pos;
vector<ii> E;
int dist[2][maxn];
int vis[maxn];
vector<ii> adj[maxn];
int get_len() {
  vector<int> w(m, 0);
  ll l = ask(w);
  return (l / A);
}
void bfs(int x, int f) {
  for(int i = 0;i < n;i++) 
    dist[f][i] = 1e9;
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 6 / 6
• Subtask 4: 33 / 33
• Subtask 5: 18 / 18
• Subtask 6: 31 / 31