What are the steps to create a progress bar using bootstrap?

To create a basic progress bar, you need to do the following:

• Add a <div> with a class of .progress.
• Next, inside the above <div>, add an empty <div> with a class of .progress-bar.
• Add a style attribute with the width expressed as a percentage. For example, style = “40%”; indicates that the progress bar was at 40%.