Question

Which of the following command is used to print an object “x” in R?

(a) printf(x)

(b) print(x)

(c) printx

(d) print[x]

I got this question in an online quiz.

My question is from History of R in section History, Overview and Getting Started of R Programming

Answer 1

The correct answer is (b) print(x)

The explanation: print(x) command is used to print. Print(x) is the basic syntax for R. We can directly print the variable without print function also. The functions in R are helpful to the user to simplify the problem.