Problem 42716. Number of occurrences of letter in a text

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

38.99% Correct | 61.01% Incorrect
Last Solution submitted on Jul 06, 2024

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers46

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!