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Main way to read the data back in (parsing it) using the function.

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Main way to read the data back in (parsing it) using the function.

(a) dput()

(b) write()

(c) read()

(d) dget()

I got this question during an interview.

Asked question is from Textual Data Formats topic in section R – Data Storage, Formats, Objects and Operations of R Programming

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Right option is (d) dget()

Easy explanation: One way to pass data around is by deparsing the R object with dput() and reading it back in (parsing it) using dget(). dget is used for reading in R code files (inverse of dput).

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