Course of Raku / Addendum 🆕 / Flow and functions

Subroutines and functional style

Writing your own subroutines and passing them around: recursion, closures, multiple dispatch, and pipelines built from map, grep, and reduction.

Exercises

This section contains 6 exercises. Examine all the topics of this section before doing the coding practice.

1. Digit sum by recursion
2. Compose two functions
3. A running accumulator
4. Sum of even squares
5. Describe by type
6. Sort by two keys

Course navigation

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