From cc9dc8c47249a8596fba207ec2c5a321c76ed369 Mon Sep 17 00:00:00 2001
From: E7-87-83 <fungcheokyin@gmail.com>
Date: Sun, 12 Sep 2021 18:23:53 +0800
Subject: little modification

---
 challenge-129/cheok-yin-fung/perl/ch-2.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/challenge-129/cheok-yin-fung/perl/ch-2.pl b/challenge-129/cheok-yin-fung/perl/ch-2.pl
index f65e805dbd..f3073e6525 100644
--- a/challenge-129/cheok-yin-fung/perl/ch-2.pl
+++ b/challenge-129/cheok-yin-fung/perl/ch-2.pl
@@ -54,7 +54,7 @@ class LinkedList {
 
 
     method append_element { 
-        # an O(N) operation, seldem used)
+        # an O(N) operation, seldem used
         my $dgt = $_[0];
         my $p = $head_node;
         while (defined($p->next)) {
-- 
cgit