What will be the output of the below code and why?
<div class="progress">
<div class="progress-bar progress-bar-success" style="width: 65%">
<span class="sr-only">75% successfully completed</span>
</div>
<div class="progress-bar progress-bar-warning" style="width: 20%">
<span class="sr-only">30% completed with warnings</span>
</div>
<div class="progress-bar progress-bar-danger" style="width: 15%">
<span class="sr-only">15% did not complete</span>
</div>
</div>