R Programming Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

R Programming Interview Questions

Questions Answers Views Company eMail

How many methods are there to save graphs?

Why are the VCD and lattice packages used?

List out some of the function that R provides?

What is the use of “next” statement in R?

What is R Base package?

What is Predictive analysis process in R?

Mention what does not ‘R’ language do?

642

What is expected from running the command – strsplit(x,”e”)?

What is the different type of sorting algorithms available in R language?

What is power analysis ?

What is the need for Predictive Analysis in R?

What is R?

What is CLI in R?

What are statistical features of R?

What are the disadvantages of R?

Un-Answered Questions { R Programming }

What are the rules to define a variable name in r programming language?

What are Ensemble Models in R?

What are R Functions?

Explain the type of clustering in R?

How to use sapply in r?

What are covariances in R?

What is the Use of String Utilities in the edtdbg Debugging Tool in R string manipulation?

232

What is median in r?

Explain the programming features of R?

138

What is apply() function in r?

Why is R Important?

What are sockets in r?

Describe sprintf() in r string manipulation?

What are the different data structures in r?

What is object-oriented programming in r?

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