Problem 60416. Secret Message and Acrostic
One of the simplest ways to hide a message involves utilizing uppercase letters.
Given a text, collect all uppercase letters into a single word, maintaining their order of appearance in the text. For instance:
text = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero.'
By gathering all the uppercase letters, the hidden message becomes "LIP".
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers10
Suggested Problems
-
7725 Solvers
-
Create a cell array out of a struct
2082 Solvers
-
Getting the absolute index from a matrix
248 Solvers
-
Rotate input square matrix 90 degrees CCW without rot90
630 Solvers
-
Detect a number and replace with two NaN's
192 Solvers
More from this Author53
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!