Zipper

Ringkasan Tantangan

Creating a zipper for a binary tree.

Visit the zipper exercise on Exercism to read the full instructions and download the exercise files.

Community Solutions

Lihat Solusi Komunitas

The following are the top 3 community solutions by stars:

Solution 1 by @pf981 (⭐ 6) — View on Exercism
Solution 2 by @jimpjorps (⭐ 1) — View on Exercism
Solution 3 by @pond158 (⭐ 0) — View on Exercism

Source: Exercism gleam/zipper

💡 Lihat Solusi

pub type Tree(a) {
  Leaf
  Node(value: a, left: Tree(a), right: Tree(a))
}

type Direction(a) {
  Left(value: a, right: Tree(a))
  Right(value: a, left: Tree(a))
}