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Sass Basics

1/25 _______ directive is a set of nested rules, which can make a style block at the document root.
- @at-root
- @media
- @extend
- None of the above
2/25 Select the directive that allows generating styles in a loop.
- @while
- @if
- @for
- @each
3/25 Why is the @include directive used in Sass?
- To define the mixin
- To include the mixin in the document
- All of the above
- None of the above
4/25 Which of the operators below is used to provide the path for CSS stylesheets within the application?
- :filename
- :load_paths
- :css_location
- :template_location
5/25 _______ is a web application framework that provides modularity and speed to Rails.
- Rails
- Merb
- Rack
- All of these
6/25 Which is the difference between Sass and SCSS?
- Sass is a CSS pre-processor with syntax advancements and an extension of CSS3.
- Sass has two syntax.
- The first syntax is "SCSS" and it uses the .scss extension.
- The other syntax is indented syntax or just "Sass" and it uses the .sass extension.
- All of the above
7/25 Which are the Data Types SassScript supports?
- Numbers ( eg; 1,5 ,10px)
- Strings of texts ( g., "foo", 'bar', etc.)
- Colors (blue, #04a3f9)
- Booleans (true or false)
- All of the above
8/25 To speed up the compilation of Sass files, which option is used?
- :cache
- :read_cache
- :cache_store
9/25 What is the purpose of the @media directive in Sass?
- To define a style rule for various media types.
- To import external CSS files.
- To share CSS properties between selectors.
- To display SassScript expression values as errors.
10/25 How can you share CSS properties from one selector to another in Sass?
- Using the @extend directive.
- Using the @media directive.
- There is no way to share properties between selectors in Sass.
- Using the @each directive.
11/25 What does the @at-root directive do in Sass?
- It defines a set of nested rules.
- It imports external CSS files.
- It generates styles at the document root.
- It displays SassScript expression values as errors.
12/25 Which directive in Sass is used to display SassScript expression values as errors?
- The @error directive.
- The @warn directive.
- The @at-root directive.
- The @debug directive.
13/25 Which directive allows generating styles in a loop in Sass?
- @while
- @if
- @for
- @each
14/25 In Sass, can SassScript values be taken as arguments in mixins?
- Yes, SassScript values can be taken as arguments in mixins.
- No, mixins cannot accept SassScript values as arguments.
15/25 What is the purpose of the @include directive in Sass?
- To define the mixin.
- To include the mixin in the document.
- To include external CSS files.
- To display SassScript expression values as errors.
16/25 What is the purpose of using placeholders (e.g., %placeholder) in Sass?
- To define variables.
- To create mixins.
- To reuse CSS styles across selectors.
- To import external files.
17/25 In Sass, how can you comment out a line of code?
- // This is a comment in Sass.
- /* This is a comment in Sass. */
- # This is a comment in Sass.
- -- This is a comment in Sass.
18/25 In Sass, what is the purpose of the @import directive?
- To define mixins.
- To include external CSS files.
- To create placeholders.
- To display errors.
19/25 What is the difference between Sass and SCSS syntax?
- Sass uses braces and semicolons, while SCSS uses indentation and colons.
- Sass uses indentation and colons, while SCSS uses braces and semicolons.
- Sass is the older syntax, while SCSS is the newer, more CSS-like syntax.
- Sass has two syntaxes: SCSS and indented syntax (Sass).
20/25 How can you include comments in the generated CSS output when using Sass?
- Use the // syntax for comments in Sass.
- Use the /* */ syntax for comments in Sass.
- Use the /*! */ syntax for comments in Sass.
- Sass comments are automatically included in the CSS output.
21/25 What is the purpose of the @if directive in Sass?
- To define a mixin.
- To include external CSS files.
- To conditionally apply styles based on a specified condition.
- To display errors.
22/25 In Sass, what does the % symbol represent when defining a placeholder selector?
- It denotes a variable.
- It indicates a class selector.
- It defines a placeholder selector.
- It is used to comment out code.
23/25 What is the purpose of the Sass function darken($color, $amount) and how does it work?
- It lightens the color by the specified amount.
- It changes the color to black.
- It darkens the color by the specified amount by reducing the color's brightness.
- It converts the color to grayscale.
24/25 What is the primary benefit of using Sass variables?
- To make the CSS file smaller in size.
- To define placeholder selectors.
- To centralize and easily modify values used throughout the stylesheets.
- To create mixins.
25/25 How can you import a Sass file from a different directory in your project?
- @import 'path/to/file.scss';
- @import 'file.scss';
- @import '../file.scss';
- Sass does not support importing files from different directories.
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