Given an input text either as a string or as a cell array of strings, return a (1 x 26) matrix containing the number of occurrences of every letter ('a' to 'z'). The counting should be case insensitive, e.g. no difference between 'a' and 'A' should be made.

Solve

Solution Stats

164 Solutions

49 Solvers

Last Solution submitted on Jul 10, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers49

minnolina Pauli Huusari Alexander Ross Lorenzo

Suggested Problems

More from this Author2

Community Treasure Hunt

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

Start Hunting!