Bootstrap - Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Bootstrap Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Which of the following is a part of Mobile First Strategy of Bootstrap?
A - Content: Determine what is most important.
C - Progressive Enhancement: Add elements as screen size increases.
Answer : D
Explanation
All of the above options are correct.
Q 2 - Which of the following class can be used to create a responsive table?
Answer : A
Explanation
By wrapping any .table in .table-responsive class, you will make the table scroll horizontally up to small devices (under 768px). When viewing on anything larger than 768px wide, you will not see any difference in these tables.
Q 3 - Which of the following bootstrap style of button indicates a successful or positive action?
Answer : C
Explanation
.btn-success − Indicates a successful or positive action.
Q 4 - Which of the following bootstrap style of button makes the button size extra small?
Answer : C
Explanation
.btn-xs − This makes the button size extra small.
Q 5 - Which of the following bootstrap styles are used to add a dropdown to a pills?
B - .nav, .nav-pills, .dropdown-.menu
Answer : B
Explanation
To add dropdowns to tab: Start with a basic unordered list with the base class of .nav; Add the class .nav-pills.; Now add an unordered list with a .dropdown-menu class.
Q 6 - Which of the following bootstrap style is used to align .nav links, forms, buttons, or text to left or right in a .navbar?
Answer : B
Explanation
You can align the components like .nav links, forms, buttons, or text to left or right in a .navbar using the utility classes .navbar-left or .navbar-right. Both classes will add a CSS float in the specified direction.
Q 7 - Which of the following bootstrap styles can be used to create progress bars with different styles?
A - .progress-bar-success, .progress-bar-info, .progress-bar-warning, .progress-bar-danger
Answer : A
Explanation
To create a progress bar with different styles: Add a <div> with a class of .progress. Next, inside the above <div>, add an empty <div> with a class of .progress-bar and class progress-bar-* where * could be success, info, warning, danger.
Q 8 - Which of the following is correct about bootstrap wells?
A - You can change the size of well using the optional classes such as, well-lg or well-sm.
B - well-lg or well-sm classes are used in conjunction with .well class.
Answer : C
Explanation
Both of the above options are correct.
Q 9 - Which of the following is correct about data-html Data attribute of Tooltip Plugin?
A - Applies a CSS fade transition to the tooltip.
C - Specifies how to position the tooltip (i.e., top|bottom|left|right|auto).
Answer : B
Explanation
data-html − Inserts HTML into the tooltip. If false, jQuery's text method will be used to insert content into the dom. Use text if you're worried about XSS attacks.
Q 10 - Which of the following is correct about data-trigger Data attribute of popover Plugin?
A - Sets the default title value if the title attribute isn't present.
B - Defines how the popover is triggered.
C - Defines default content value if data-content attribute isn't present
Answer : B
Explanation
data-trigger − Defines how the popover is triggered: click| hover | focus | manual. You may pass multiple triggers; separate them with a space.
