To handle HTTP requests

To handle database queries

To handle user authentication

To handle file I/O operations

To handle HTTP requests

To handle database queries

To handle command line arguments

To handle user authentication

To handle HTTP requests

To handle database queries

To handle user authentication

To handle file I/O operations

To handle HTTP requests

To handle database queries

To handle network connections

To manage cancellations and timeouts in Go programs

Yes, a function can implement an interface

No, only types can implement interfaces in Go

It depends on the number of parameters in the function

It depends on the return type of the function

To read data from a file or network connection

To write data to a file or network connection

To read and write data to a file or network connection

To manage concurrency in Go programs

To read data from a file or network connection

To write data to a file or network connection

To read and write data to a file or network connection

To manage concurrency in Go programs

To read data from a file or network connection

To write data to a file or network connection

To read and write data to a file or network connection

To manage concurrency in Go programs

Implementing a custom HTTP server from scratch

Creating a middleware function that takes an "http.Handler" argument

Using the "http.ServeMux" type to handle HTTP requests

All of the above

Implementing a custom sorting function that takes a slice of integers as an argument

Using the "sort.Strings" function

Using the "sort.Ints" function

Converting the slice to a "sort.Interface" type and using the "sort.Sort" function