How do you create a variadic function in Go? Provide an example.

In Go, you create a variadic function by using an ellipsis (...) followed by the type of the parameter you want to make variadic. This allows you to pass a variable number of arguments of that type. For example, func myFunction(args ...int) { } creates a variadic function that takes an arbitrary number of integer arguments. You can then loop through the args parameter in your function to work with the variable arguments.