Re: [julia-users] Creating an empty 2D array and append values to it

[Fred]

Thank you ! I think I will use this solution :

julia> a = []
0-element Array{Any,1}

julia> b = []
0-element Array{Any,1}

julia> push!(a, 1)
1-element Array{Any,1}:
 1

julia> push!(a, 2)
2-element Array{Any,1}:
 1
 2

julia> a
4-element Array{Any,1}:
 1
 2
 3
 4

julia> b
4-element Array{Any,1}:
 10
 20
 30
 40

julia> C = [a b]
4x2 Array{Any,2}:
 1  10
 2  20
 3  30
 4  40