> numbers <- c(1, 2, 3, 4, 5)


> rep(numbers,
+ each = 3)
[1] 1 1 1 2 2 2 3 3 3 4 4 4 5 5 5


# This is a comment
> names <- c("Anna", "Rudolf", "Edith",
+            "Jason", "Maria")


> misc <- c(43, TRUE, "Hello")
> misc
[1] "43"    "TRUE"  "Hello"
> class(misc)
[1] "character"


> install.packages("dplyr")


> library("dplyr")


stringsAsFactors = FALSE