Swirl: First Steps

Learning R with Swirl.

Swirl is an R package which allow us to learn by practicing. The first step is installing Swirl:

install.packages(«swirl»)

We should make sure we have the correct version of Swirl:

packageVersion(«swirl»)

Load the package

library(«swirl»)

Start the Programming Course:

install_from_swirl(«R Programming»)

Start Swirl:

swirl()