Guayo Mena f5b94b51f1 feat(curriculum): Extend solution explanation for Convert HTML Entities challenge (#35835) ...

* Extend solution explanation

The explanation for the advanced code solution was a little cumbersome.
It tried to explain the used method, but also tried to explain an alternative solution, both mixed together.
To fix that, I moved everything related to the alternative solution to another paragraph.
Additionally, I added a more detailed explanation about this alternative solution.
Hopefully, with this fixes, both solutions will be clearer to the user.

* Replace intermediate solution

Replace the intermediate solution with a more concise one.

I took the opportunity to eliminate the indenting in all 3 snippets to remove unnecessary blank space on the left.
I also changed the wording on one of the instructions and fixed a typo.

* Remove external links

* Simplity regex declaration

I replaced `new RegExp()` in order to make the solution cleaner and shorter

* Update index.md

2019-05-26 17:53:41 +05:30

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index.md

feat(curriculum): Extend solution explanation for Convert HTML Entities challenge (#35835)

2019-05-26 17:53:41 +05:30