HINTS.md

Hints

1. Get the first card

• This article has a good overview of array destructuring. You can find an example of basic variable assignment in the 'Basic Array Destructuring' section.

2. Get the second card

• You can use placeholders to ignore one or more values in the array.
• You can find an example here.

3. Swap the first two cards

• It's possible to swap two values in a single destructuring expression.
• You can find an example here.

4. Discard the top card

• There is a built-in operator that can be used to collect the remaining values in an array into a single variable.
• You can find an example here.

5. Insert face cards

• There is a built-in operator that can be used to expand an array into a list.
• You can find a more detailed overview here.