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 correct about Bootstrap Mobile First Strategy?

A - You need to add the viewport meta tag to the element, to ensure proper rendering and touch zooming on mobile devices.

B - width property controls the width of the device. Setting it to device-width will make sure that it is rendered across various devices (mobiles,desktops,tablets...) properly.

C - initial-scale=1.0 ensures that when loaded, your web page will be rendered at a 1:1 scale, and no zooming will be applied out of the box.

D - All of the above.

Answer : D

Explanation

All of the above options are correct.

Q 2 - Which of the following class styles a table with borders surrounding every element and rounded corners around the entire table?

Answer : C

Explanation

By adding the .table-bordered class, you will get borders surrounding every element and rounded corners around the entire table.

Q 3 - Which of the following is true about bootstrap help text?

A - Bootstrap form controls can have a block level help text that flows with the inputs.

B - To add a full width block of content, use the .help-block after the <input>.

C - Both of the above.

D - None of the above.

Answer : C

Explanation

Both of the above options are correct.

Q 4 - Which of the following bootstrap style of button creates block level buttons that span the full width of a parent?

Answer : D

Explanation

.btn-block − This creates block level buttons that span the full width of a parent.

Q 5 - Which of the following bootstrap styles are used to add a dropdown to a tab?

A - .nav, .nav-tabs, .menu

B - .nav, .nav-tabs, dropdown-.menu

C - .nav, .nav-pills, .dropdown

D - .nav, .nav-pills

Answer : B

Explanation

To add dropdowns to tab: Start with a basic unordered list with the base class of .nav; Add the class .nav-tabs.; Now add an unordered list with a .dropdown-menu class.

Q 6 - Which of the following bootstrap style is to be used if you want the .navbar fixed to the top of the page?

A - .navbar-top

B - .navbar-fixed

C - .navbar-fixed-top

D - None of the above.

Answer : C

Explanation

If you want the .navbar fixed to the top of the page, add class .navbar-fixed-top to the .navbar class.

Q 7 - Which of the following bootstrap styles can be used to create a default progress bar?

A - .progress, .progress-bar

B - .nav-progress

C - .link-progress-bar

D - None of the above.

Answer : A

Explanation

To create a basic progress bar: Add a <div> with a class of .progress. Next, inside the above <div>, add an empty <div> with a class of .progress-bar.

Q 8 - Which of the following is correct about data-keyboard Data attribute of Modal Plugin?

A - It specifies static for a backdrop, if you don't want the modal to be closed when the user clicks outside of the modal.

B - It closes the modal when escape key is pressed; set to false to disable.

C - It shows the modal when initialized.

D - Using the jQuery .load method, injects content into the modal body. If an href with a valid URL is added, it will load that content.