#include using namespace std; int main(){ int N; cin >> N; vector A(N), B(N); for(int i = 0; i < N; i++) cin >> A[i]; for(int i = 0; i < N; i++) cin >> B[i]; long long now = 0; long long sum = 0; vector C(2 * N); for(int i = 0; i < 2 * N; i++){ sum += now; C[i] = sum; if(i < N) now += A[i] + B[i]; if(i >= N) { sum -= N * (A[i - N] + B[i - N]); now -= A[i - N] + B[i - N]; } } for(int i =0 ; i < 2 * N ;i++){ if(i != 2 * N - 1) printf("%lld ", C[i]); else printf("%lld\n", C[i]); } }