challenge 240, raku solutions

3 files changed, 36 insertions, 0 deletions

diff --git a/challenge-240/feng-chang/raku/ch-1.raku b/challenge-240/feng-chang/raku/ch-1.raku
new file mode 100755
index 0000000000..3a261225cc
--- /dev/null
+++ b/challenge-240/feng-chang/raku/ch-1.raku
@@ -0,0 +1,6 @@
+#!/bin/env raku
+
+unit sub MAIN(*@words);
+
+my $chk = @words.pop;
+put $chk.lc eq @words.map(*.substr(0,1)).join.lc;
diff --git a/challenge-240/feng-chang/raku/ch-2.raku b/challenge-240/feng-chang/raku/ch-2.raku
new file mode 100755
index 0000000000..cbf00739b8
--- /dev/null
+++ b/challenge-240/feng-chang/raku/ch-2.raku
@@ -0,0 +1,5 @@
+#!/bin/env raku
+
+unit sub MAIN(*@ints);
+
+put (^+@ints).map({ @ints[@ints[$_]] });
diff --git a/challenge-240/feng-chang/raku/test.raku b/challenge-240/feng-chang/raku/test.raku
new file mode 100755
index 0000000000..5d8682ecbc
--- /dev/null
+++ b/challenge-240/feng-chang/raku/test.raku
@@ -0,0 +1,25 @@
+#!/bin/env raku
+
+# The Weekly Challenge 240
+use Test;
+
+sub pwc-test(Str:D $script, Bool :$deeply? = False, *@input) {
+    my ($expect, $assertion) = @input.splice(*-2, 2);
+    my $p = run $script, |@input, :out;
+    if $deeply {
+        is-deeply $p.out.slurp(:close).chomp.words.Bag, $expect, $assertion;
+    } else {
+        is $p.out.slurp(:close).chomp, $expect, $assertion;
+    }
+}
+
+# Task 1, Acronym
+pwc-test './ch-1.raku', |<Perl Python Pascal>, 'ppp', 'True',  'Acronym: @str = "Perl", "Python", "Pascal", $chk = "ppp" => True';
+pwc-test './ch-1.raku', |<Perl Raku>,          'rp',  'False', 'Acronym: @str = "Perl", "Raku",             $chk = "rp"  => False';
+pwc-test './ch-1.raku', |<Oracle Awk C>,       'oac', 'True',  'Acronym: @str = "Oracle", "Awk", "C",       $chk = "oac" => True';
+
+# Task 2, Build Array
+pwc-test './ch-2.raku', |<0 2 1 5 3 4>, '0 1 2 4 5 3', 'Build Array: (0, 2, 1, 5, 3, 4) => "0 1 2 4 5 3"';
+pwc-test './ch-2.raku', |<5 0 1 2 3 4>, '4 5 0 1 2 3', 'Build Array: (5, 0, 1, 2, 3, 4) => "4 5 0 1 2 3"';
+
+done-testing;