Lecture Ticket 7

Reading

Read the following sections of IFDAR.

  • Chapter 5: sections 5.1

Questions

Consider the function:

my_function <- function(x) {
  y <- x * 2
  z <- x + 4
  return(y + z)
}

  1. What would my_function(x = 10) return?

  2. What would my_function(x = 0) return?

  3. What would my_function(x = 5) + 10 return?