From c266eeb66e3301949de4a97079b4203bd2170aed Mon Sep 17 00:00:00 2001
From: Mohammad S Anwar <mohammad.anwar@yahoo.com>
Date: Sun, 12 Jul 2020 18:11:32 +0100
Subject: - Tidied up Raku solution.

---
 challenge-068/mohammad-anwar/raku/ch-1a.raku | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/challenge-068/mohammad-anwar/raku/ch-1a.raku b/challenge-068/mohammad-anwar/raku/ch-1a.raku
index b26981df76..5737f63e0e 100644
--- a/challenge-068/mohammad-anwar/raku/ch-1a.raku
+++ b/challenge-068/mohammad-anwar/raku/ch-1a.raku
@@ -41,8 +41,8 @@ sub make-zero-matrix($matrix) {
     }
 
     # fill empty cells, if any.
-    for (0..$rows) -> $r {
-        for (0..$cols) -> $c {
+    for 0..$rows -> $r {
+        for 0..$cols -> $c {
             $zero_matrix.[$r][$c] = 1 unless
                 defined $zero_matrix.[$r][$c];
         }
-- 
cgit