Generate a sequence/vector of randomized letters

5 views (last 30 days)
I would like to create a 1x10 row vector of randomized letters.
My code so far is:
letters= a(randi(numel(a), 1, 10))
letters = 'FLNRJUMDZB'
I was wondering if I could have this sequence output in a way where each letter is spaced with a comma in between. Ex: Instead of 'ABCDE', I would like'A, B, C, D, E'. Thank you to whoever can help! (Note: I am quite new to MATLAB)

Accepted Answer

KSSV on 17 Aug 2022
letters= a(randi(numel(a), 1, 10))
letters = 'XMYNVGHUIL'
iwant = strjoin(cellstr(letters'),',')
iwant = 'X,M,Y,N,V,G,H,U,I,L'
  1 Comment
Dan on 17 Aug 2022
Thank you, it was just what I was looking for! Appreciate it!

Sign in to comment.

More Answers (0)


Find more on Migrate GUIDE Apps in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!