Q
Which of the following is NOT a valid CSS selector?

Answer & Solution

Answer: Option B
Solution:
The selector '1stParagraph' is not valid in CSS as selectors cannot start with a digit. Valid selectors include IDs (#), classes (.), elements, descendant selectors, child selectors, attribute selectors, etc.
Related Questions on Average

What does the CSS property 'float: left;' do?

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B). B) To specify the layout for different devices

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A). A) To remove all styling from elements

B). B) To reset the layout of a webpage

C). C) To normalize styles across browsers

D). D) To optimize CSS performance

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A). A) Cascading Style Sheets

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C). C) Centralized Styling System

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A). A) font-family

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C). C) font-type

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What is the purpose of the CSS box model?

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