#include<bits/stdc++.h>
#define REP(i,n) for(int i=0,i##_len=(n);i<i##_len;++i)
#define rep(i,a,b) for(int i=int(a);i<int(b);++i)
#define All(x) (x).begin(),(x).end()
using namespace std;
typedef long long ll;

int main(){
    int N;cin>>N;
    vector<int> X(N);
    REP(i, N) cin >> X[i];
    vector<int> Y(N);
    REP(i, N) cin >> Y[i];
    int ans=INT_MAX;
    vector<int> tapi(N+2,0);
    REP(i,N){
        ans=min(X[i]+Y[i],ans);
    }
    tapi[N+1]=ans;
    REP(i,N) tapi[i+1]=min(X[i],ans);
    cout<<ans<<endl;
    REP(i,N+2) cout<<tapi[i]<<endl;
}