Bootstrap containers

Some containers that are used in bootstrap will be discussed below:

Cdn: content delivery network or distribution network.

Nested version of stylesheet can be accessed remotely Eg 4:5 and 4.6 some examples of different versions of bootstrap.

layout container: most basic layout element in bootstrap, it is required when using our default grid system.

Container fluid is going to be a full container and it spans entire width of viewport.

The responsive container is used to be all the way across the screen with am,md,ld and xl being the values.