CSS ID's And Class's
Tests knowledge over the basic Ideas behind CSS selectors
- 1.
What is a selector?
- A.
An attribute that allows you to select an HTML element for styling within CSS
- B.
Elements that connect HTML and CSS
- C.
A class or ID
- D.
An attribute that allows the selection of every element within the HTML document
Correct Answer
A. An attribute that allows you to select an HTML element for styling within CSSExplanation
A selector is an attribute that allows you to select an HTML element for styling within CSS. It is used to target specific elements on a webpage and apply styles to them. By using selectors, you can define the appearance of various HTML elements such as headings, paragraphs, links, etc. in your CSS code. This helps in creating a visually appealing and consistent design for a website.Rate this question:
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- 2.
What is a class selector?
- A.
Allows you to select one element within the HTML document with a class attribute.
- B.
Allows you to select the entire document to be styled
- C.
Selects any element within the HTML document that has a class attribute.
- D.
Allows you to select and style links
Correct Answer
C. Selects any element within the HTML document that has a class attribute.Explanation
A class selector is a feature in HTML and CSS that allows you to select any element within the HTML document that has a class attribute. This means that you can apply specific styles or behaviors to multiple elements that share the same class. By using a class selector, you can target and style elements in a more specific and efficient way, without affecting other elements on the page.Rate this question:
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- 3.
What is an ID selector?
- A.
Allows you to select any element within the HTML document as long as it has an ID attribute
- B.
Allows you to select the descendant of elements within the document
- C.
Allows you to select elements universaly
- D.
Allows you to select any element within the HTML document once using an ID attribute
Correct Answer
D. Allows you to select any element within the HTML document once using an ID attributeExplanation
An ID selector allows you to select any element within the HTML document once using an ID attribute. This means that you can target a specific element by its unique ID and apply styles or perform actions on that element.Rate this question:
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- 4.
What is a type selector?
- A.
Allows you to select specific sections of elements
- B.
Allows you the select entire elements such as every Paragraph or all of the divs
- C.
Allows you to select attributes
- D.
Pulls elements from other various parts of the page for editing
Correct Answer
B. Allows you the select entire elements such as every Paragraph or all of the divsExplanation
A type selector allows the user to select entire elements, such as every paragraph or all of the divs, in order to apply styles or make modifications to them. It does not select specific sections of elements or attributes, nor does it pull elements from other parts of the page for editing.Rate this question:
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- 5.
What is a universal selector?
- A.
A universal selector selects every element in the document for styling
- B.
Selects all of the element you ask it to
- C.
Allows coding to be done for every element
- D.
Pulls styling into the CSS
Correct Answer
A. A universal selector selects every element in the document for stylingExplanation
A universal selector, denoted by the asterisk (*) symbol, is used to select every element in the document for styling. It allows the coder to apply CSS rules to all elements on the page without having to specify individual selectors for each element. This can be useful for applying global styles or making broad changes to the entire document. By using the universal selector, the styling is pulled into the CSS and can be easily applied to all elements, saving time and effort in coding.Rate this question:
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- 6.
Universal selectors allows you to style the entire document?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Universal selectors in CSS allow you to select and style all elements in a document. By using the asterisk (*) symbol as the selector, you can apply styles to every element on the page. This means that the styles defined with the universal selector will be applied universally throughout the entire document, making the statement "Universal selectors allows you to style the entire document" true.Rate this question:
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- 7.
Class and ID's allows you to select multiple elements
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
ID's can only be used onceRate this question:
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- 8.
Classes are showed in the CSS by using a #
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
classes use a dot ---> .elementA{ color:red;}Rate this question:
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- 9.
Each Id can only be used once
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement "each Id can only be used once" implies that each identification number can only be used for a single purpose or transaction. This ensures uniqueness and avoids any confusion or duplication in the system. Therefore, the correct answer is True, indicating that the given statement is accurate.Rate this question:
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Current Version
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Mar 21, 2023Quiz Edited by
ProProfs Editorial Team -
Jan 10, 2013Quiz Created by
Kstapleton1516
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