Challenge Shopping List - thelastmile/FreeCodeCamp GitHub Wiki
Create a shopping list in the variable myList
. The list should be a multi-dimensional array containing several sub-arrays.
The first element in each sub-array should contain a string with the name of the item. The second element should be a number representing the quantity.
["Chocolate Bar", 15]
There should be at least 5 sub-arrays in the list.
Remember to use Read-Search-Ask if you get stuck. Try to pair program. Write your own code.
-
myList
should be an array. - The first elements in each of your sub-arrays must all be strings.
- The second elements in each of your sub-arrays must all be numbers.
- You must have at least 5 items in your list.
- A multi-dimensional array would have the following outline
[[]]
- Each sub-array should be separated by
,
as would any item in an array.
- Don't forget the
;
at the end of your declaration.
Solution ahead!
var myList = [["Canned Beans", 3],["Milk Galon", 1],["Cereal", 2],["Toilet Paper", 12],["Sack of Rice", 1]];
- Created an array that has five arrays inside composed of a string and an integer in that order.
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