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#include <iostream>
#include <fstream>
#define nmax 100099
using namespace std;
ifstream fin("cerere.in");
ofstream fout("cerere.out");
int g[nmax][2],k[nmax],rez[nmax],s[nmax],sf[nmax];
char viz[nmax];
int main()
{int i,n,a,b,rad,fiu;
fin>>n;
for(i=1;i<=n;i++)
{fin>>k[i];}
for(i=1;i<=n-1;i++)
{fin>>a>>b;if(g[a][0])g[a][1]=b;
else g[a][0]=b;
viz[b]=1;
}
rad=1;while(viz[rad])rad++;
//dfs:
int vf=1;
s[1]=rad;vf=1;
while(vf)
{//for(i=1;i<=vf;i++)cout<<s[i]<<' ';cout<<endl;
rad=s[vf];
fiu=sf[vf];
if(vf-k[rad]<vf)
rez[rad]=rez[s[vf-k[rad]]]+1;
if(fiu<2)
{while(fiu<2 && g[rad][fiu]==0)fiu++;
if(fiu<2)
{s[++vf]=g[rad][fiu];
sf[vf]=0;
sf[vf-1]++;
}else vf--;
}else vf--;
}
for(i=1;i<=n;i++)fout<<rez[i]<<' ';
}