diff options
| -rw-r--r-- | challenge-250/mark-anderson/raku/blog-2.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/challenge-250/mark-anderson/raku/blog-2.md b/challenge-250/mark-anderson/raku/blog-2.md index d71acdc686..d2fa68fd42 100644 --- a/challenge-250/mark-anderson/raku/blog-2.md +++ b/challenge-250/mark-anderson/raku/blog-2.md @@ -41,7 +41,7 @@ These return values are returned from map as a [Seq](https://docs.raku.org/type/ Finally, we use [max](https://docs.raku.org/type/Any#routine_max) to return the max element in that sequence. -Note the [//](https://docs.raku.org/language/5to6-perlop#Logical_Defined-Or) operator instead of the [||](https://docs.raku.org/language/operators#infix_||) operator. The // operator tests if the result from parse-base is defined. || tests whether the value is True. If we used || then our map block would incorrectly return False for any string that evaluates to 0 such as "000".parse-base(10) because 0 evaluates to False in a [Boolean context](https://docs.raku.org/language/contexts#Boolean). +Note the [//](https://docs.raku.org/language/5to6-perlop#Logical_Defined-Or) operator instead of the [||](https://docs.raku.org/language/operators#infix_||) operator. The // operator tests if the result from parse-base is defined. || tests whether the value is True. If we used || then our map block would incorrectly return the character count for any string that evaluates to 0 such as "000".parse-base(10) because 0 evaluates to False in a [Boolean context](https://docs.raku.org/language/contexts#Boolean). Putting it all together: |