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

R Programming Interview Questions

Questions Answers Views Company eMail

What is the usage of the lattice package in R?

Explain how to save graphs in R?

What is the distribution in R?

102

What makes a valid variable name in R?

115

Explain how R commands are written?

What is the difference between rnorm and runif functions ?

110

Name the functions which help in importing data from other applications in R?

How many types of object are present In R?

Write the full form MANOVA and why is it used?

Why is R important for data science?

How many types of data types are provided by R?

103

What is the use of sink(), Library () and search() function?

What is the use of subset() function and sample() function in R ?

143

How To Create New Variable In R Programming?

Why is R useful for data science?

Un-Answered Questions { R Programming }

Enlist the addition function used in R language?

What is JIT package?

110

What are Generic Functions in R?

187

Give the syntax for creating scatterplot matrices?

103

What do you understand by element recycling in r?

Why are the VCD and lattice packages used?

What is the purpose of using Next statement in R language?

Who and When R discovered?

What are R topical programming and statistical relevance?

111

What is the function in r?

Explain how to create a list in r?

What are Features of Recursion?

What are the different data structures in r? Briefly explain about them.

What are statistical and programming features of R?

What are the tools for debugging in R?

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