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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Removing Items from an Array

idriss Elouilani
PLUS
idriss Elouilani
Courses Plus Student 1,232 Points

Arrays

the orderQueue array contains a list of customers orders; I create new variable shipping .... remove the first item from the array and place it in the shipping variable var orderQueue = []' orderQueue,shift('.....') var shipping =[]; shipping.push('.....')

script.js
var orderQueue = ['1XT567437','1U7857317','1I9222528'];
orderQueue.shift('1XT567437')
var shipping[]
shipping.push('!XT567437')
index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

2 Answers

Nate Jonah
Nate Jonah
20,981 Points

shipping isn't supposed to be an array so as you remove the first item from the orderQueue array, save it to the shipping variable like this:

var orderQueue = ['1XT567437','1U7857317','1I9222528'];
var shipping = orderQueue.shift('1XT567437');
Nate Jonah
Nate Jonah
20,981 Points

You're welcome! :)