2 files changed, 30 insertions(+), 7 deletions(-)

M README.md
A src/chapter8/01-strings_01.go

@@ 4,13 4,14 @@ This repository contains the code I've written throughout reading the "Introduci
 
 The chapters are organized as follows:
 
-- Chapter 1: Getting Started
-- Chapter 2: Types 
-- Chapter 3: Variables
-- Chapter 4: Control Structures
-- Chapter 5: Arrays, Slices and Maps.
-- Chapter 6: Functions
-- Chapter 7: Structs and Interfaces
+- Chapter 01: Getting Started
+- Chapter 02: Types 
+- Chapter 03: Variables
+- Chapter 04: Control Structures
+- Chapter 05: Arrays, Slices and Maps.
+- Chapter 06: Functions
+- Chapter 07: Structs and Interfaces
+- Chapter 08: Packages
 
 The `src/extracurricular` folder contains code examples which explore the language behavior, but don't follow the book. It contains the curiosities I stumbled upon during the learning journey.
 

@@ 0,0 1,22 @@
+package main
+
+import (
+    "fmt"
+    "strings"
+)
+
+// This file contains some Strings package functions to showcase what Go can do.
+func main() {
+    // Let's start with strings.Contains
+    // Contains(str, substr string) bool
+    fmt.Println(strings.Contains("test", "es")) // Shall return true.
+
+    // Count(str, substr string) int
+    fmt.Println(strings.Count("test", "t")) // Shall return 2.
+
+    // HasPrefix(str, prefix string) bool.
+    fmt.Println(strings.HasPrefix("test", "te")) // Shall return true.
+
+    // HasSuffix(str, suffix string) bool.
+    fmt.Println(strings.HasSuffix("test", "st")) // Shall return true.
+}