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JavaScript JavaScript Foundations Arrays Methods: Part 2

Robbie Thomas
Robbie Thomas
31,093 Points
Posted by Robbie Thomas
Robbie Thomas
31,093 Points

Challenge 2

var saying2 = ["The", "quick", "brown", "fox", "jumped", "over", "the", "lazy", "dog's", "back"]; saying1.reverse(); saying2.sort(function (a, b) { return.length b - a; });

Says I'm doing this wrong, but I'm unsure what I'm suppose to do here.

2 Answers

Ryno Botha
PLUS
Ryno Botha
Courses Plus Student 4,055 Points
Ryno Botha
Ryno Botha
Courses Plus Student 4,055 Points

^^ Close:

saying1.reverse(); saying2.sort(function (a, b) { return a.length - b.length;});
Ryno Botha
Ryno Botha
Courses Plus Student 4,055 Points
Ryno Botha
Ryno Botha
Courses Plus Student 4,055 Points 
var saying1 = ["The", "quick", "brown", "fox", "jumps", "over", "the", "lazy", "dog"];

var saying2 = ["The", "quick", "brown", "fox", "jumped", "over", "the", "lazy", "dog's", "back"];
Robbie Thomas
Robbie Thomas
31,093 Points
Robbie Thomas
Robbie Thomas
31,093 Points

Thanks a bunch for helping on both of my questions. I'm going to need to take the course over and over again to get the general idea of how JavaScript works.