1st commit on 049

3 files changed, 23 insertions, 0 deletions

diff --git a/challenge-049/stuart-little/README b/challenge-049/stuart-little/README
new file mode 100644
index 0000000000..78439907de
--- /dev/null
+++ b/challenge-049/stuart-little/README
@@ -0,0 +1 @@
+Solutions by Stuart Little
diff --git a/challenge-049/stuart-little/raku/ch-1.p6 b/challenge-049/stuart-little/raku/ch-1.p6
new file mode 100755
index 0000000000..c1387f5ea7
--- /dev/null
+++ b/challenge-049/stuart-little/raku/ch-1.p6
@@ -0,0 +1,6 @@
+#!/usr/bin/env perl6
+use v6;
+
+say (1..*).map(* * $_).first({ ($_.comb (-) ('0','1')).elems==0 }) with @*ARGS[0].Int
+
+# run as <script> <numbet>
diff --git a/challenge-049/stuart-little/raku/ch-2.p6 b/challenge-049/stuart-little/raku/ch-2.p6
new file mode 100755
index 0000000000..f5c3d494cf
--- /dev/null
+++ b/challenge-049/stuart-little/raku/ch-2.p6
@@ -0,0 +1,16 @@
+#!/usr/bin/env perl6
+use v6;
+
+# run as <script> <size> or just <script> to default to size 2
+
+use Cache::LRU;
+
+my $size=(@*ARGS) ?? (@*ARGS[0].Int) !! (2);
+my $cache = Cache::LRU.new(size => $size);
+
+(1..$size).map({ $cache.set($_, ('a'..'z').roll(3).join); say "key: $_,   value: {$cache.get($_)}" });
+
+say "\nSetting new item at key {$size+1}..";
+$cache.set($size+1, ('a'..'z').roll(3).join);
+say "\nNew cache:";
+(1..$size+1).map({ (my $val=$cache.get($_)) && say "key: $_,   value: {$val}" });