Iterating an Array

In Go, iterating over an array means accessing each element one by one using a loop. This is useful when performing operations like printing elements, modifying values, or performing calculations.

There are two main ways to iterate over an array in Go:

1. Using a for loop with an index.
2. Using a for range loop, which provides both index and value directly.

Iterating an Array Using a for Loop

A for loop can be used to iterate through each element of an array using its index.