Submission #139642

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
139642	2019-08-01 08:14:34	muradeyn	Crocodile's Underground City (IOI11_crocodile)	C++14	0 / 100	2 ms	376 KiB

crocodile

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#include "crocodile.h"
#include <bits/stdc++.h>
#define F first
#define S second
using namespace std;
const int maxx = 1000;
int ext[maxx];
vector< pair<int,int> >adj[maxx];
vector<int> thru[maxx];
void dfs(int s,int p) {
  if (ext[s])return;
  for (auto to : adj[s]) {
    if (to.F == p)continue;
    dfs(to.F , s);
    if (ext[to.F])thru[s].push_back(to.S);
    else {
      for (int take : thru[to.F])
        thru[s].push_back(take + to.S);
    }
  }
  if (thru[s].size() < 2)thru[s].clear();
  sort(thru[s].begin(),thru[s].end());
}
int travel_plan(int n, int m, int R[][2], int L[], int k, int P[]) {
 
 
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• Subtask 1: 0 / 46
• Subtask 2: 0 / 43
• Subtask 3: 0 / 11