Go - Variadic Functions

A variadic function in Go is a function that accepts a variable number of arguments. This allows calling the function with different numbers of inputs, making it more flexible.

Variadic functions are useful when we don't know in advance how many arguments will be passed, such as in math operations, string formatting, or logging functions.

Declaring a Variadic Function

A variadic function uses ... (three dots) before the parameter type to indicate multiple arguments of the same type.

Syntax of a Variadic Function