Defining Interfaces

# Defining Interfaces in Go: A Comprehensive Guide Are you ready to unlock the power of abstraction and create more flexible, maintainable, and testable Go programs? Then you're in the right place! Interfaces are a fundamental concept in Go, enabling polymorphism and decoupling, which are crucial for building robust applications. Learning how to define and use interfaces effectively will significantly improve your Go programming skills. In this comprehensive guide, we'll delve deep into the