Course of Raku / Addendum 🆕 / Types and text machines / Regexes and grammars / Exercises

Normalise whitespace

Problem

Clean up the following string so that leading and trailing spaces are gone and every internal gap is a single space. Print the result.

my $messy = '  too    many     spaces   ';

Example

The program prints:

too many spaces

Solution

✅ See the solution

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