Sum of two vectors of different lengths

New to Julia
1

I’m looking for a short for loop to sum two vectors of different lengths as in the following MWE. In general y could be longer, shorter than x or equal to it in length.

julia> x = [1, 2, 3, 4]
4-element Vector{Int64}:
 1
 2
 3
 4

julia> y = [5, 6]
2-element Vector{Int64}:
 5
 6

julia> sum(i + j for (i, j) in (x, y))
14

it stops after considering the two elements of y and returns 14 as result. is there a way to make the loop continue after finishing y, so that the result would be 21?

2 
julia> sum(x) + sum(y)
21
1 Like
3

sum(x) + sum(y)