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#include <fstream>
#include<vector>
#define NMAX 100001
using namespace std;
ifstream fin("cerere.in");
ofstream fout("cerere.out");
int n,m,w[NMAX],x,y,rad,sol[NMAX],st[NMAX];
bool viz[NMAX];
vector<int>v[NMAX];
void dfs(int k,int niv)
{
viz[k]=1;
st[niv]=k;
sol[k]=sol[st[niv-w[k]]]+1;
for(int i=0;i<v[k].size();i++)
{
int nod=v[k][i];
if(viz[nod]==0)
dfs(nod,niv+1);
}
}
int main()
{
fin>>n;
for(int i=1;i<=n;i++)
fin>>w[i];
for(int i=1;i<n;i++)
{
fin>>x>>y;
v[x].push_back(y);
viz[y]=1;
}
for(int i=1;i<=n;i++)
{
if(viz[i]==0)
rad=i;
viz[i]=0;
}
dfs(rad,1);
for(int i=1;i<=n;i++)
fout<<sol[i]-1<<" ";
return 0;
}