A field in a struct with no name.

A method with no name.

A type that is not named.

An interface with no methods.

A type that describes the behavior of an object.

A function that takes no arguments.

A keyword used to declare a variable.

A type that represents a collection of values.

func (s *Struct) Foo() int

func (s *Struct) Foo(x int) int

func (s *Struct) Foo(x string) int

Go does not support method overloading.

Embedding a struct within another struct.

Defining a method on a struct.

Using an interface to define a set of behaviors.

None of the above.

A value that points to the address of a variable in memory.

A keyword that indicates a variable is a constant.

A type that represents a collection of values.

A function that takes no arguments.

A function that takes another function as an argument.

A function that returns a function.

A function that references variables from outside its scope.

A function that takes no arguments and returns no values.

A function that takes a struct as its receiver.

A function that takes a pointer to a struct as its receiver.

A function that takes an interface as its receiver.

A function that takes a value of any type as its receiver.

Interfaces can contain both method signatures and concrete methods.

Interfaces can only contain method signatures.

Interfaces can only contain concrete methods.

Go does not support interfaces.

The ability to embed one struct within another.

The ability to define a struct that implements multiple interfaces.

The ability to define a function that takes multiple types as arguments.

The ability to define a method with multiple return values.

There is no difference; structs and classes are the same thing in Go.

Classes in Go are defined using the class keyword, while structs are defined using the struct keyword.

Classes in Go support inheritance and encapsulation, while structs do not.

Structs in Go support composition and methods, while classes do not.