From bc3e1222e552df210b9f4f0aa9d02e36cae369a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bogumi=C5=82=20Kami=C5=84ski?= <bkamins@sgh.waw.pl>
Date: Sat, 5 Feb 2022 16:36:46 +0100
Subject: [PATCH] update chapter 2 codes

---
 ch02.jl | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ch02.jl b/ch02.jl
index c6f4818..8901ca8 100644
--- a/ch02.jl
+++ b/ch02.jl
@@ -408,6 +408,14 @@ winsorized_mean(1:10, 5)
 
 # Code from section 2.8
 
+module ExampleModule
+
+function example()
+    println("Hello")
+end
+
+end # ExampleModule
+
 import Statistics
 x = [1, 2, 3]
 mean(x)