How can I merge two array's?

I have two array and I want to merge in one . A =['test']; B= [1, 2, 3]; C= ['test', 1, 2, 3];

Answer 1

[Adam]

{ A, B }

will merge them into a cell array as two distinct cells

[ A, num2cell( B ) ]

will give you a 4-element cell array with the elements of B each in their own cell.

Answer 2

[timo]

N1 = py.list({1,2,3})
N2=py.list({'Lists in python'})
N1.append(N2)

[Muthu Annamalai]

IMO - bit of an over kill, even if functional.