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JavaScript JavaScript Arrays Store Multiple Values in an Array Remove Elements From an Array

L W
L W
6,234 Points
Posted by L W
L W
6,234 Points

Next, declare a new variable named cancelled. Remove the last item from the orderQueue array and assign it to the variab

const orderQueue = ['1XT567437','1U7857317','1I9222528']; var shipping = orderQueue.shift(); var cancelled = orderQueue.

script.js 
const orderQueue = ['1XT567437','1U7857317','1I9222528'];
var shipping = orderQueue.shift();
var cancelled = orderQueue.pop();
return cancelled;
L W
L W
6,234 Points
L W
L W
6,234 Points

Question was: 'Next, declare a new variable named cancelled. Remove the last item from the orderQueue array and assign it to the variable cancelled. Use the array that method removes the last element from an array and returns it.'

Could someone help me what went wrong? Thank you!

2 Answers

Tom Nguyen
Tom Nguyen
33,499 Points
Tom Nguyen
Tom Nguyen
33,499 Points

Should look like this:

script.js 
const orderQueue = ['1XT567437','1U7857317','1I9222528'];
var shipping = orderQueue.shift();
var cancelled = orderQueue.pop();
beverlygrant
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beverlygrant
Full Stack JavaScript Techdegree Student 5,674 Points
beverlygrant
.a{fill-rule:evenodd;}techdegree
beverlygrant
Full Stack JavaScript Techdegree Student 5,674 Points

In the question there is a error. Instead of this "Use the array that method removes the last element from an array and returns it." It should be "Use the array method that removes the last element from an array and returns it."

You have done everything perfect, just remove the return statement from your solution. As questions states that we have to use a method of array which removes the last element from the array and also returns that element. And pop is the correct choice for this.

L W
L W
6,234 Points
L W
L W
6,234 Points

Thank you for your help! :)