From 0a33d91e4152162f412c4441f63438920e416221 Mon Sep 17 00:00:00 2001
From: James Adams <james.adams@stfc.ac.uk>
Date: Fri, 25 Aug 2023 17:00:38 +0100
Subject: [PATCH] Correct circle area example

---
 _development/coding_style.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/_development/coding_style.md b/_development/coding_style.md
index c5fce5d..0d8fd9b 100644
--- a/_development/coding_style.md
+++ b/_development/coding_style.md
@@ -108,15 +108,15 @@ They'll help you to understand why you chose such values on the past.
 A good example:
 
 ```perl
-my $circle_area = $radio * $PI * $PI;
 Readonly my $PI => 3.141592;
+my $circle_area = $radius ** 2 * $PI;
 ```
 
 And the bad example:
 
 ```perl
 # Oops! I missed a decimal somewhere!
-my $circle_area = $radio * 3.14159 * 3.141592;
+my $circle_area = $radius ** 2 * 3.14159;
 ```
 
 ### Module header