So far we have only seen the command line interface (CLI) in R. Remember though R is a programming language, and R provides all the programming constructs we might know and love from other programming languages.

These help topics will provide a quick introduction to the programming constructs available to us.

?Syntax
?Paren
?Control
?function

We should note

  • R is case-sensitive

  • R uses 1 as its starting index not 0. So the first element will be [1].

Additional Resources