R Interview Questions

Here are some commonly asked R interview questions:

  1. What is R and why is it used?
  2. Can you explain the basic structure of an R program?
  3. How does R handle data types and data structures?
  4. Can you explain the use of functions in R?
  5. How do you use and configure R packages?
  6. Can you explain the use of data visualization in R?
  7. How does R support statistical analysis and modeling?
  8. Can you explain the use of loops and control flow in R?
  9. How do you handle missing data in R?
  10. What are some common use cases for R?

Note: There may be variations in the question depending on the company or the position they are trying to fill, but these are some common questions that are being asked in R interviews.