1.
The Bootstrap grid system is based on how many columns?
Correct Answer
B. 12
Explanation
The Bootstrap grid system is based on 12 columns. This means that the layout of a webpage can be divided into 12 equal parts, allowing for flexible and responsive design. Each column can be assigned a specific width, and multiple columns can be combined to create different layouts. The use of a 12-column grid system provides a balance between flexibility and simplicity, making it easier to create and maintain responsive designs.
2.
What is Susy?
Correct Answer
A. Sass-based grid framework
Explanation
Susy is a Sass-based grid framework that allows developers to easily create responsive grid layouts for their websites. It provides a flexible and customizable grid system with support for different column configurations. By using Susy, developers can efficiently design and organize the layout of their web pages, making them responsive and visually appealing.
3.
In Bootstrap, content must be placed within...
Correct Answer
C. Columns
Explanation
In Bootstrap, content must be placed within columns. Columns are used to divide the horizontal space within a row and allow for a responsive layout. By placing content within columns, it ensures that the content will be properly organized and displayed on different screen sizes.
4.
The Susy grid framework is based on how many columns?
Correct Answer
D. The grid is not predefined
Explanation
The Susy grid framework does not have a predefined number of columns. It allows the user to define the number of columns based on their specific needs and requirements. This flexibility allows for greater customization and adaptability in creating responsive layouts.
5.
How would you make a full width container in Bootstrap?
Correct Answer
B. Container-fluid
Explanation
To create a full-width container in Bootstrap, the correct class to use is "container-fluid". This class ensures that the container spans the entire width of the viewport, making it suitable for creating responsive layouts that fill the entire screen. The other options provided ("container-full", "container-width", "container-fw") are not valid Bootstrap classes and would not achieve the desired result.
6.
Which file is Susy written in?
Correct Answer
C. SCSS
Explanation
Susy is a grid framework for Sass, a CSS preprocessor language. SCSS is a file extension for Sass files, indicating that the code is written in the SCSS syntax, which is a superset of CSS. Therefore, Susy is written in SCSS, as it is specifically designed to work with Sass and take advantage of its features.
7.
If you want to have 3 equal columns in Bootstrap, which class would you use?
Correct Answer
B. Col-md-4
Explanation
To have 3 equal columns in Bootstrap, the class "col-md-4" would be used. This class divides the available space into 12 equal parts, and by assigning "col-md-4" to each column, it ensures that each column occupies 4 parts, resulting in 3 equal columns.
8.
Who created Susy?
Correct Answer
A. Eric Suzanne
Explanation
Eric Suzanne is the creator of Susy.
9.
What was Bootstrap originally named?
Correct Answer
A. Twitter Blueprint
Explanation
Bootstrap was originally named "Twitter Blueprint" because it was developed by a team of Twitter employees as an internal tool. However, it was later released as an open-source project under the name "Bootstrap" and gained popularity as a front-end framework for web development.
10.
How do you import Susy in your SCSS file?
Correct Answer
A. @import "susy";
Explanation
The correct way to import Susy in an SCSS file is by using the "@import" rule followed by the path to the Susy file. In this case, the correct answer is "@import 'susy';".
11.
Who created Bootstrap?
Correct Answer
C. Mark Otto & Jacob Thornton
Explanation
Mark Otto and Jacob Thornton are the creators of Bootstrap. They developed Bootstrap as a framework to help streamline the process of building responsive and mobile-first websites. The framework provides a collection of CSS and JavaScript components that can be easily implemented to create a visually appealing and functional website. Mark Otto and Jacob Thornton's collaboration resulted in the creation of Bootstrap, which has become one of the most popular front-end development frameworks in the industry.
12.
Which one has pre-existing components?
Correct Answer
A. Bootstrap
Explanation
Bootstrap has pre-existing components.
13.
Bootstrap is a back-end web framework
Correct Answer
B. False
Explanation
Bootstrap is not a back-end web framework, but rather a front-end web framework. It is used for designing and developing responsive and mobile-first websites. It provides pre-built CSS and JavaScript components that can be easily integrated into web projects, making it easier to create visually appealing and user-friendly interfaces.
14.
In Bootstrap, rows must be placed within...
Correct Answer
B. Containers
Explanation
In Bootstrap, rows must be placed within containers. Containers provide a fixed width for the content and center it horizontally on the page. They ensure that the content is properly aligned and displayed within a consistent layout. By placing rows within containers, the content can be organized into a grid system and responsive design can be easily implemented.
15.
You must use ____ to use Susy
Correct Answer
D. SASS
Explanation
To use Susy, one must use SASS. Susy is a grid framework that is specifically designed to work with SASS, which is a CSS preprocessor. SASS allows for the use of variables, mixins, and other advanced features that make it easier to create and maintain complex CSS stylesheets. By using SASS, developers can leverage the power of Susy to create responsive grid layouts more efficiently.