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JavaScript JavaScript Foundations Arrays Methods: Part 2

On about line 18, modify 'saying1' so it's in the opposite order

On about line 18, modify 'saying1' so it's in the opposite order

anyone can help solve this question?=)

index.html
<!DOCTYPE html>
<html lang="en">
  <head>
    <title> JavaScript Foundations: Arrays</title>
    <style>
      html {
        background: #FAFAFA;
        font-family: sans-serif;
      }
    </style>
  </head>
  <body>
    <h1>JavaScript Foundations</h1>
    <h2>Arrays: Methods Part 1</h2>
    <script>
      var saying1 = ["The", "quick", "brown", "fox", "jumps", "over", "the", "lazy", "dog"];
      var saying2 = ["The", "quick", "brown", "fox", "jumped", "over", "the", "lazy", "dog's", "back"];
      saying1;
      saying2;
    </script>
  </body>
</html>

2 Answers

Alex Heil
Alex Heil
53,534 Points

hey ck, in previous videos we learned some nice things we can do with arrays. in this case the task wants us to have the values in opposite order, it could also say it should be in the "reverse" order (hint) ;)

now we also know there's reverse that can do exactly this so let's use it on line 18 on saying1 like this:

      saying1.reverse();

that's it - you'll pass the challenge just fine ;)

thx a lot,problem solve=)