N = gets.to_i
X = gets.split.map(&:to_i)
Y = gets.split.map(&:to_i)

ans = []
ans << 0
min_v = Float::INFINITY

X.zip(Y) do |x, y|
  v = x + y
  min_v = v if min_v > v
end

X.zip(Y) do |x, y|
  ans << [x, min_v].min
end

ans << min_v

puts min_v
puts ans