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<ul id="list1"></ul>





Here is an array, an array is a sorted list of values:
const todos = [
  'buy milk',
  'clean kitchen',
  'learn js',

Here is a simple function that will append any kind
of text as new `LI` into the list.

Use this so you can focus on looping through the array.
const appendItem = (item) => {
  const el = document.createElement('li')
  const elText = document.createTextNode(item)

Write here the code so to add all the items of the array
into the `UL`: