From 8bc87b6f50c9f6c4f31879c93d3297306905380b Mon Sep 17 00:00:00 2001
From: Mark Senn <mark@pier.ecn.purdue.edu>
Date: Sun, 28 Apr 2019 11:52:12 -0400
Subject: Changed    join() to         join

-mark
---
 challenge-005/mark-senn/perl6/ch-1.p6 | 4 ++--
 challenge-005/mark-senn/perl6/ch-2.p6 | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/challenge-005/mark-senn/perl6/ch-1.p6 b/challenge-005/mark-senn/perl6/ch-1.p6
index 02c96d7e89..b80e27a333 100644
--- a/challenge-005/mark-senn/perl6/ch-1.p6
+++ b/challenge-005/mark-senn/perl6/ch-1.p6
@@ -26,7 +26,7 @@ my Array %hash;
 for (@word)
 {
     # The key for "family" is "amfily".
-    my $key = .comb(/./).sort.join();
+    my $key = .comb(/./).sort.join;
     # Add the current word to the hash.
     %hash{$key}.push($_);
 }
@@ -46,7 +46,7 @@ for (@word)
 my $word = @word.pick;
 
 # Convert $word to $key.
-my $key = $word.comb(/./).sort.join();
+my $key = $word.comb(/./).sort.join;
 
 # Print the output.
 print "Challenge 1\n";
diff --git a/challenge-005/mark-senn/perl6/ch-2.p6 b/challenge-005/mark-senn/perl6/ch-2.p6
index 02c96d7e89..b80e27a333 100644
--- a/challenge-005/mark-senn/perl6/ch-2.p6
+++ b/challenge-005/mark-senn/perl6/ch-2.p6
@@ -26,7 +26,7 @@ my Array %hash;
 for (@word)
 {
     # The key for "family" is "amfily".
-    my $key = .comb(/./).sort.join();
+    my $key = .comb(/./).sort.join;
     # Add the current word to the hash.
     %hash{$key}.push($_);
 }
@@ -46,7 +46,7 @@ for (@word)
 my $word = @word.pick;
 
 # Convert $word to $key.
-my $key = $word.comb(/./).sort.join();
+my $key = $word.comb(/./).sort.join;
 
 # Print the output.
 print "Challenge 1\n";
-- 
cgit