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JavaScript JavaScript Quickstart Arrays and Loops Create an Array

Posted by Ejimonye OFODUM
Ejimonye OFODUM
Courses Plus Student 1,851 Points

How can I use the alert() method to display the third item of the snacks array.

How can I use the alert() method to display the third item of the snacks array.

script.js 
var snacks = [ 'Pizza', 'Shawarma', 'Cookies'];
console.log(snacks[0])
alert() [2]
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Arrays</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

1 Answer

Brendon Butler
Brendon Butler
4,254 Points
Brendon Butler
Brendon Butler
4,254 Points 
alert(snacks.length + " snacks in array");

EDIT: Sorry, I misread the question

alert(snacks[2]); // you do the number you want minus 1 since it starts at 0