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JavaScript JavaScript Loops, Arrays and Objects Tracking Data Using Objects The Student Record Search Challenge Solution

Mike Gugliuzza
Mike Gugliuzza
8,497 Points

Should I move on?

Hey guys, so I just tried this challenge but was unfortunately unable to figure out a good solution and needed to watch the solution video for the answer. The part that tripped me up was how to access the objects within the array. Are there any moderators reading this that could recommend whether I should move on to the next course or that could direct me to other resources that could help me practice the concept of accessing objects in arrays?

Thanks!

1 Answer

Owa Aquino
Owa Aquino
19,277 Points

Hi Mike,

I would recommend the ff. articles for better understanding arrays :

https://www.w3schools.com/js/js_arrays.asp

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array

https://www.javascript.com/learn/javascript/arrays

My advice is try replicating their examples and play around with it.

Hope this helps! Cheers!

Owa

Mike Gugliuzza
Mike Gugliuzza
8,497 Points

Thanks so much Owa! However, I think I understand the concept of arrays- its just the combination of objects and arrays which got to me.

Owa Aquino
Owa Aquino
19,277 Points

If that's the case maybe this article from JavasScriptisSexy can help you clarify objects :D

http://javascriptissexy.com/javascript-objects-in-detail/

Cheers!