how to find the length of characters stored in cell array?when each column contains words of different length?

i have a cell array of 1*4 and it contains words 'issue, information, books,subject how can i find the no of characters in all these words?

Answer 1

[Iman Ansari]

Hi.

a={'issue', 'information', 'books','subject'}
L=cellfun(@length,a)