Concatenate two cell arrays of strings with a space in between?

Question

How can I concatenate:

A = {\'hello\'; \'hi\'; \'hey\'}

with

B = {\'Ben\'; \'Karen\'; \'Lisa\'}

with a

Answer 1

You can do that using cellfun:

cellfun(@(x,y) [x, ' ', y], A, B, 'UniformOutput', false)

ans = 
{
  [1,1] = hello Ben
  [2,1] = hi Karen
  [3,1] = hey Lisa
}