Update 04_removeFromArray/README.md

Co-authored-by: Rachel Moser <33227096+rlmoser99@users.noreply.github.com>
Adds hint to exercise
2023-04-15 07:36:19 -07:00 · 2023-04-13 12:30:58 -07:00
1 changed files with 1 additions and 1 deletions
--- a/04_removeFromArray/README.md
+++ b/04_removeFromArray/README.md
@ -10,7 +10,7 @@ removeFromArray([1, 2, 3, 4], 3); // should remove 3 and return [1,2,4]

 The first test on this one is fairly easy, but there are a few things to think about(or google) here for the later tests:

+- you can manipulate the original array you pass into the function call or create a new array that is returned as the result.
 - how to remove a single element from an array
 - how to deal with multiple optional arguments in a javascript function
 - [Check this link](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/arguments).  Scroll down to the bit about `Array.from` or the spread operator. - [Or this link](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
-