Working with Strings in JavaScript - How Can You Find the Position of a Substring in a String?

JavaScript
1

Tell us what’s happening:

Am I missing something, or is there an issue with the following concept check question?

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image1300×807 37.7 KB

The official correct answer is (C), but isn’t (B) correct as well?

According to MDN:

String.prototype.indexOf()

Array.prototype.indexOf()

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Challenge Information:

Working with Strings in JavaScript - How Can You Find the Position of a Substring in a String?

2

The challenge’s context is with strings, so while B is correct as well, C is a more appropiate answer

Hope this helped

3

You are right, to avoid this confusion the question will be changed soon! Thank you for reporting