#include <iostream>
#include <utility>
#include <tuple>
#include <string>
#include <cstdint>
#include <vector>
#include <array>
#include <queue>
#include <set>
#include <map>
#include <algorithm>
#include <cmath>
#include <cassert>
using namespace std;
using i64 = int64_t;
int n;
vector<int> xs, ys;
int main() {
    cin >> n;
    xs.resize(n + 2);
    ys.resize(n + 2);
    for (int i = 1; i <= n; ++i) cin >> xs[i];
    for (int i = 1; i <= n; ++i) cin >> ys[i];
    xs[n + 1] = 1 << 28;
    for (int i = 1; i <= n; ++i) {
        xs[n + 1] = min(xs[n + 1], xs[i] + ys[i]);
    }
    for (int i = 1; i <= n; ++i) {
        xs[i] = min(xs[i], xs[n + 1]);
    }
    cout << xs[n + 1] << '\n';
    for (int i = 0; i <= n + 1; ++i) cout << xs[i] << '\n';
    return 0;
}