easier to understand, and does the same thing as the first solution!

@JSNoob123 This solution also matches for spaces that are in the string as well as punctuation with the + sign.

This problem only took me 30 minutes compared to other problems which take me way longer. Why is this a 5th kyu problem?

You make me want to solve every string problem with a regular expression, because you create something as beautiful as this.

I almost have the same solution, but I forgot about those unary operators. It was clever of you to use a unary operator in your reduce method to convert the strings to numbers.

Great answer!

Your code is also iterating through the array twice with a reduce method which is a for loop. and also your second for loop as well.

I did the same thing!

There is no way I'm reading all of this! My brain will turn to mush!

I use a while loop in my solution.

really clever!

I figured out too!

I'm finally getting the hang of this stuff. This is what I did.