#include "testlib.h"
#include<assert.h>
using ll = long long;
using std::vector;
void validate(){
    long long Nmax = 2e5;
    long long N = inf.readLong(1, Nmax, "N");
    inf.readEoln();
    vector<ll> P(N), A(N);
    P[0] = inf.readLong(1, N, "P");
    for(int i = 1; i < N; i++){
        inf.readSpace();
        P[i] = inf.readLong(1, N, "P");
    }
    inf.readEoln();
    sort(P.begin(), P.end());
    for(int i = 0; i < N; i++) assert(P[i] == i+1);
    ll Amax = N*(N+1)/2;
    A[0] = inf.readLong(1, Amax, "A");
    for(int i = 1; i < N; i++){
        inf.readSpace();
        A[i] = inf.readLong(1, Amax, "A");
    }
    inf.readEoln();
    inf.readEof();
}
int main(){
	registerValidation();
	validate();
}