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

163 Solutions

48 Solvers

Last Solution submitted on Sep 23, 2025

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers48

George Berken minnolina Pauli Huusari Alexander Ross

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!