Q: In R, what includes reusable functions and documentation about how to use the functions?
or
Q: What does it mean to have reusable functions in R together with use documentation?
- Pipes
- Comments
- Packages
- Vectors
Explanation: A “package” in R is a collection of reusable functions and documentation explaining how those functions may be put to use. R packages are bundled collections of code, data, and documentation that expand the functionalities of the R programming language. They make it possible to organize, exchange, and distribute code, which in turn makes it simpler for users to get access to and make use of certain functionalities for a variety of different activities.
