Bootstrap is a free and open-source front-end framework for developing responsive, mobile-first websites. Originally created by Twitter developers Mark Otto and Jacob Thornton in 2011, it has evolved into one of the most popular tools for web design due to its simplicity and extensive features.
At its core, Bootstrap provides a robust collection of pre-built components, including grids, navigation bars, buttons, forms, modals, and more. These elements are styled with CSS and enhanced with JavaScript plugins, allowing developers to build professional-looking interfaces quickly without starting from scratch.
Key features include:
– Responsive Grid System: A flexible 12-column grid that adapts to various screen sizes, ensuring websites look great on desktops, tablets, and mobiles.
– Utility Classes: Ready-to-use classes for spacing, typography, colors, and layout, which streamline styling and reduce custom CSS needs.
– JavaScript Components: Interactive elements like carousels, tooltips, and dropdowns, powered by jQuery or vanilla JavaScript.
– Customization Options: Users can customize themes via Sass variables, or use official tools like Bootstrap’s theming builder.
Bootstrap accelerates development by promoting consistency and accessibility, making it ideal for beginners and experienced developers alike. To get started, include the Bootstrap CSS and JS files via a CDN in your HTML, then apply classes to your elements. It’s maintained by a vibrant community, with regular updates ensuring compatibility with modern web standards.
Table of contents
- Part 1: Create a Bootstrap quiz in minutes using AI with OnlineExamMaker
- Part 2: 20 Bootstrap quiz questions & answers
- Part 3: Try OnlineExamMaker AI Question Generator to create quiz questions
Part 1: Create a Bootstrap quiz in minutes using AI with OnlineExamMaker
When it comes to ease of creating a Bootstrap assessment, OnlineExamMaker is one of the best AI-powered quiz making software for your institutions or businesses. With its AI Question Generator, just upload a document or input keywords about your assessment topic, you can generate high-quality quiz questions on any topic, difficulty level, and format.
Overview of its key assessment-related features:
● AI Question Generator to help you save time in creating quiz questions automatically.
● Share your online exam with audiences on social platforms like Facebook, Twitter, Reddit and more.
● Instantly scores objective questions and subjective answers use rubric-based scoring for consistency.
● Simply copy and insert a few lines of embed codes to display your online exams on your website or WordPress blog.
Automatically generate questions using AI
Part 2: 20 Bootstrap quiz questions & answers
or
1. What is Bootstrap primarily used for?
A. Server-side programming
B. Front-end web development
C. Database management
D. Graphics design
Correct Answer: B
Explanation: Bootstrap is a free and open-source CSS framework for creating responsive, mobile-first websites by providing pre-built components and utilities.
2. Which of the following is a core feature of Bootstrap?
A. Server rendering
B. Grid system
C. Machine learning integration
D. API development
Correct Answer: B
Explanation: The grid system in Bootstrap allows for flexible and responsive layouts using rows and columns.
3. How do you start a Bootstrap grid container?
A.
Explanation: The
4. What does the “col-md-6” class represent in Bootstrap?
A. A column that takes full width on medium screens
B. A column that takes half width on medium screens
C. A column that is hidden on medium screens
D. A column for mobile screens only
Correct Answer: B
Explanation: “col-md-6” means the column will take up 6 out of 12 grid units (half width) on medium-sized screens and above.
5. Which Bootstrap component is used for creating navigation bars?
A.