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JavaScript JavaScript Arrays Multidimensional Arrays Create a Multidimensional Array

Posted by Quanesha Graves
Quanesha Graves
5,485 Points

Bummer: There should be three elements inside the `coordinates` array. I have commas in my solution not understanding

var coordinates = [ [2, 3], [2, 12], [7, 10], [7, 10], ];

not sure what firing the error code please advise & thank you

script.js 
var coordinates = [
 [2, 3],
 [2, 12],
 [7, 10],
 [4, 5],
];

2 Answers

Ismael Liriano
Ismael Liriano
11,490 Points
Ismael Liriano
Ismael Liriano
11,490 Points

Hi! I think the last element in the array shouldn't have a comma

Quanesha Graves
Quanesha Graves
5,485 Points

Thank you Ismael for your response :) I gave it a go by removing the last comma but im getting the same error message.

Ismael Liriano
Ismael Liriano
11,490 Points
Ismael Liriano
Ismael Liriano
11,490 Points

The challenge is asking for 3 elements, and you have 4 elements. That could be causing the error

Quanesha Graves
Quanesha Graves
5,485 Points

Yes that was it lol I appreciate your help