#include<bits/stdc++.h>
using namespace std;
int n,a[1000005],q,x,ans=-1;
void f(int l,int r){
    if(l>r) return;
    int m=(l+r)>>1;
    if(a[m]==x)  {
        ans=m;
        f(l,m-1);   
    }
    else if(a[m]>x) f(l,m-1);
    else f(m+1,r);
} 
int main(){
    scanf("%d",&n);
    for(int i=1;i<=n;i++) cin>>a[i];
    scanf("%d",&q);
    while(q--){
        scanf("%d",&x);
        ans=-1;
        f(1,n); 
        printf("%d ",ans);
    }
} 
/**************************************************************
	Problem: 1894
	User: linzihang
	Language: C++
	Result: Accepted
	Time:173 ms
	Memory:5984 kb
****************************************************************/