These are my solutions for the problems proposed in the An Introduction to Programming in Go book.

Chapter 1 Getting Started
Chapter 2 Your First Program
Chapter 3 Types
Chapter 4 Variables
Chapter 5 Control Structures
Chapter 6 Arrays, Slices and Maps
Chapter 7 Functions
Chapter 8 Pointers
Chapter 9 Structs and Interfaces
Chapter 10 Concurrency
Chapter 11 Concurrency
Chapter 12 Testing
Chapter 13 The Core Packages
Chapter 14 Next Steps