Merge pull request #445 from Scimon/master

Done part 2.

1 files changed, 25 insertions, 0 deletions

diff --git a/challenge-019/simon-proctor/perl6/ch-2.p6 b/challenge-019/simon-proctor/perl6/ch-2.p6
new file mode 100644
index 0000000000..1af8bb16f6
--- /dev/null
+++ b/challenge-019/simon-proctor/perl6/ch-2.p6
@@ -0,0 +1,25 @@
+#!/usr/bin/env perl6
+
+use v6;
+
+#| Read from STDIN and wrap to the given number of characters
+multi sub MAIN (
+    UInt() $width = 80, #= Width to wrap to (default 80 characters)
+) {
+    my $out = "";
+    my $left = $width;
+    for $*IN.words -> $word {
+        if $word.codes + 1 > $left {
+            say $out;
+            $out = "";
+            $left = $width;
+        } 
+        $out = $out ?? "$out $word" !! $word;
+        $left = $width - $out.codes;
+    }
+    say $out if $out;
+}
+
+
+#| Display help
+multi sub MAIN( Bool :h(:$help) where ?*  ) { say $*USAGE }