Understand Go Code with AI

01 Read a small example

Keep the positive numbers.

Start with four numbers: −3, 0, 2 and 5. Keep each number greater than zero. The result contains 2 and 5, in the same order.

An authored Go teaching snippet. Paste it into the workspace and select Go to explore your own explanation.

positive.go

numbers := []int{-3, 0, 2, 5}
positive := []int{}
for _, number := range numbers {
    if number > 0 {
        positive = append(positive, number)
    }
}