N = gets.to_i
A = gets.split.map(&:to_i)
B = gets.split.map(&:to_i)
C = Array.new(2 * N, 0)
d = 0
(2 * N - 1).times do |i|
    if i < N
        d += A[i] + B[i]
        C[i + 1] = C[i] + d
    else
        x = A[i % N] + B[i % N]
        d -= x
        C[i + 1] = C[i] + d - x * N
    end
end

puts C * " "