1. Which class is used to create a Bootstrap label for indicating danger or caution?
Explanation: The .danger class in Bootstrap is used to create a label for indicating danger or caution, often used for error messages or warnings.
Report for correction2. Which class is used to create a Bootstrap alert box?
Explanation: The .alert class is used to create a Bootstrap alert box.
Report for correction3. Which class is used to create a Bootstrap breadcrumb navigation?
Explanation: The .breadcrumb class is used to create a Bootstrap breadcrumb navigation.
Report for correction4. Which Bootstrap class is used to create a button group?
Explanation: The .btn-group class is used to create a button group in Bootstrap.
Report for correction5. In Bootstrap, which class is used to create a responsive container with fixed-width content?
Explanation: The .container class is used to create a responsive container with fixed-width content.
Report for correction6. Which class is used to create a Bootstrap form control that allows users to select a date?
Explanation: The .datepicker class is used to create a Bootstrap form control that allows users to select a date.
Report for correction7. Which Bootstrap class is used to create a modal (popup) dialog?
Explanation: The .modal-dialog class is used to create a modal (popup) dialog in Bootstrap.
Report for correction8. Which class is used to create a Bootstrap jumbotron?
Explanation: The .jumbotron class is used to create a Bootstrap jumbotron, which is a large, prominent container for displaying content.
Report for correction9. Which class is used to create a responsive image in Bootstrap that scales with the parent element?
Explanation: The .img-responsive class is used to create a responsive image in Bootstrap that scales with the parent element.
Report for correction10. Which class is used to create a Bootstrap badge?
Explanation: The .badge class is used to create a Bootstrap badge.
Report for correction11. Which Bootstrap class is used to create a navigation bar that sticks to the top of the page when scrolling?
Explanation: The .navbar-fixed-top class is used to create a navigation bar that sticks to the top of the page when scrolling.
Report for correction12. Which class is used to create a responsive navigation bar in Bootstrap?
Explanation: The .navbar class is used to create a responsive navigation bar in Bootstrap.
Report for correction13. Which class is used to create a Bootstrap panel with a heading, body, and footer?
Explanation: The .panel class is used to create a Bootstrap panel with a heading, body, and footer.
Report for correction14. Which class is used to create a Bootstrap tooltip?
Explanation: The .tooltip class is used to create a Bootstrap tooltip.
Report for correction15. Which class is used to create a Bootstrap progress bar?
Explanation: The .progress-bar class is used to create a Bootstrap progress bar.
Report for correction16. In Bootstrap, which class is used to create a navigation tab?
Explanation: In Bootstrap, the .nav-tab class is used to create a navigation tab.
Report for correction17. What is Bootstrap?
Explanation: Bootstrap is a popular front-end web framework for designing responsive and mobile-first websites.
Report for correction18. What does Bootstrap's .hidden-xs class do?
Explanation: The .hidden-xs class in Bootstrap is used to make an element invisible on extra-small screens.
Report for correction19. Which CSS preprocessor is used by Bootstrap?
Explanation: Bootstrap uses the Less CSS preprocessor for its stylesheets.
Report for correction20. What is the Bootstrap grid system based on?
Explanation: The Bootstrap grid system is based on CSS Floats for creating responsive layouts.
Report for correction21. What is the purpose of Bootstrap's .clearfix class?
Explanation: The .clearfix class in Bootstrap is used to clear floated elements and prevent layout issues when working with floated elements.
Report for correction22. What is the purpose of Bootstrap's .list-group class?
Explanation: The .list-group class in Bootstrap is used to style lists of items, creating a visually appealing list.
Report for correction23. What is the purpose of Bootstrap's utility classes?
Explanation: Bootstrap's utility classes are used to apply common styles and modifications quickly to elements.
Report for correction24. In Bootstrap, how can you create a responsive carousel (image slider)?
Explanation: In Bootstrap, you can create a responsive carousel (image slider) by using the .carousel class.
Report for correction25. How can you create a responsive table in Bootstrap?
Explanation: To create a responsive table in Bootstrap, you should add the .table-responsive class to the table's parent div element.
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