CIW Exam 1D0-735 Topic 3 Question 74 Discussion

Actual exam question for CIW's 1D0-735 exam

Question #: 74
Topic #: 3

Which of the following is an advantage of using the Virtual DOM?

ARendering the virtual DOM is faster than rendering the regular browser DOM.

BThe virtual DOM updates each element when the layout of the DOM changes, meaning that the page always reflects the most current data from the server

CThe Virtual DOM is not just a view layer, but also makes changes directly to the Web page

DYou can learn virtual DOM concepts and React libraries quickly because the libraries are simple and concise

Show Suggested Answer

Suggested Answer: C

by Fatima at Nov 16, 2024, 02:40 AM

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6 days ago

But doesn't the virtual DOM also update each element when the layout changes? That sounds like a big advantage too.

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9 days ago

I agree with Adria. Faster rendering can improve user experience.

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17 days ago

Hmm, I think B is the right answer. The virtual DOM keeps the page up-to-date with the latest data from the server.

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21 days ago

A is the correct answer. The virtual DOM is faster because it only updates the changes, not the entire DOM.

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7 days ago

I think A is the correct answer.

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22 days ago

I think the advantage of using the Virtual DOM is that rendering is faster than the regular browser DOM.

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