#include<bits/stdc++.h>
#include "grader.h"
#include "eggs.cpp"
using namespace std;
static int N, X, cntQ;
static vector < int > v[1009];
int query (vector < int > h)
{
cntQ ++;
int ap[1009];
if (h.empty ()) return 0;
for (int i=1; i<=N; i++)
ap[i] = 0;
for (auto it = h.begin (); it != h.end (); it ++)
ap[*it] = 1;
queue < int > cc;
cc.push (h[0]), ap[h[0]] = 2;
while (!cc.empty ())
{
int nod = cc.front ();
cc.pop ();
for (auto it = v[nod].begin (); it != v[nod].end (); it ++)
if (ap[*it] == 1)
ap[*it] = 2, cc.push (*it);
}
for (int i=1; i<=N; i++)
if (ap[i] == 1) return -1;
for (auto it = h.begin (); it != h.end (); it ++)
if (*it == X) return 1;
return 0;
}
int main ()
{
freopen ("input", "r", stdin);
//freopen ("output", "w", stdout);
scanf ("%d", &N);
int Queries;
vector < pair < int, int > > param;
for (int i=1; i<N; i++)
{
int x, y;
scanf ("%d %d", &x, &y);
v[x].push_back (y);
v[y].push_back (x);
param.push_back ({x, y});
}
scanf ("%d", &Queries);
while (Queries --)
{
scanf ("%d", &X), cntQ = 0;
int Y = findEgg (N, param);
if (X != Y)
{
printf ("WA %d instead of %d\n", Y, X);
return 0;
}
printf ("OK %d\n", cntQ);
}
return 0;
}
Compilation message
eastereggs.cpp:3:10: fatal error: eggs.cpp: No such file or directory
3 | #include "eggs.cpp"
| ^~~~~~~~~~
compilation terminated.
