Course of Raku / Functional, concurrent, reactive, and web programming / Concurrent programming / Hyper and race 🆕 / Exercises
A hyper map
Problem
Given the words <apple banana pear cherry>, use
.hyper to run a pipeline in parallel while keeping the
original order: upper-case every word, keep only the words with
more than four letters, and join what remains into a
single space-separated string. Print it.
Example
The program prints:
APPLE BANANA CHERRY