In Go, interfaces define a set of method signatures but do not provide the implementation for those methods. A type is said to implement an interface if it provides implementations for all of the methods listed in the interface. Interfaces are a crucial part of Go’s type system and are used to define behavior. They […]

In Go, embedding and composition are powerful ways to build complex types by combining simpler ones. Embedding allows one struct to include another struct, and composition refers to the design pattern where types are made up of other types. 1️⃣ Embedding In Go, you can embed one struct within another, which allows the outer struct […]

In Go, methods are functions with a special receiver argument. A method is associated with a specific type, typically a struct, and can access the fields of that struct. Methods allow you to add behavior to structs, similar to how you’d associate methods with objects in object-oriented programming. Step-by-Step Explanation: 1️⃣ Declaring a Method A […]

In Go, structs are user-defined types that allow you to group together fields of different types under a single entity. Structs are useful for organizing data and building more complex types like objects in object-oriented languages. Step-by-Step Explanation: 1️⃣ Declaring a Struct To define a struct, you use the type keyword followed by the struct […]