From 35b40d560e90cf5f4d459d3e245798f1c70ad8f6 Mon Sep 17 00:00:00 2001 From: Mark <53903062+andemark@users.noreply.github.com> Date: Mon, 15 Nov 2021 16:19:21 +0000 Subject: Challenge 139 Solutions (Raku) --- challenge-139/mark-anderson/raku/ch-1.raku | 12 ++++++++++++ challenge-139/mark-anderson/raku/ch-2.raku | 9 +++++++++ 2 files changed, 21 insertions(+) create mode 100644 challenge-139/mark-anderson/raku/ch-1.raku create mode 100644 challenge-139/mark-anderson/raku/ch-2.raku diff --git a/challenge-139/mark-anderson/raku/ch-1.raku b/challenge-139/mark-anderson/raku/ch-1.raku new file mode 100644 index 0000000000..494dc98f95 --- /dev/null +++ b/challenge-139/mark-anderson/raku/ch-1.raku @@ -0,0 +1,12 @@ +#!/usr/bin/env raku + +use Test; +plan 2; + +is jortsort(1, 2, 3, 4, 5), 1; +isnt jortsort(1, 3, 2, 4, 5), 1; + +sub jortsort(+@a) +{ + + [<=] @a; +} diff --git a/challenge-139/mark-anderson/raku/ch-2.raku b/challenge-139/mark-anderson/raku/ch-2.raku new file mode 100644 index 0000000000..f0bfa3f0b7 --- /dev/null +++ b/challenge-139/mark-anderson/raku/ch-2.raku @@ -0,0 +1,9 @@ +#!/usr/bin/env raku + +say (1..*).grep(&is-long-prime)[^5]; + +sub is-long-prime($n) +{ + return False unless $n.is-prime; + return (1/$n).base-repeating.tail.chars == $n-1; +} -- cgit