#include <iostream>
#include <cstdio>
using namespace std;
const int N=1e6+10;
int fa[N],n,chk[N],val[N],cnt=1,de[N];
int main(){
	freopen("Vocabulary.in","r",stdin);
	freopen("Vocabulary.out","w",stdout);
	scanf("%d",&n);
	for(int i=1;i<=n;i++){
		scanf("%d",fa+i);
		cnt++,val[fa[i]]++;
		de[i]=de[fa[i]]+1;
		if(!chk[fa[i]]){
			cnt--;
			chk[fa[i]]=1;
		}
	}
	fa[0]=-1;
	while(cnt--){
		int x;
		scanf("%d",&x);
		while(x!=-1){
			if(val[x]>1)break;
			else x=fa[x];
		}
		if(x==-1){
			printf("0\n");
		}else{
			printf("%d\n",de[x]+1);
			val[x]--;
		}
	}
	return 0;
	
	return 0;
}