Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


How would you extract one particular word from a string?



How would you extract one particular word from a string?..

Answer / Ram Pal

"To extract a single word from a string in R, use the str_extract() function from the stringr package. This function matches a regular expression pattern and returns the matched substring.nnExample:n```Rnlibrary(stringr)nmy_string <- 'This is my string'nword <- str_extract(my_string, 'my')n```

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More R Programming Interview Questions

Given a vector of values, how would you convert it into a time series object?

1 Answers  


Describe regex() in r string manipulation?

1 Answers  


What is a file in r?

1 Answers  


Name some functions available in “dplyr” package.

1 Answers  


What do copy-on-change issues in r?

1 Answers  


What are the data structures in r that is used to perform statistical analyses and create graphs?

1 Answers  


What are the different import functions in r?

1 Answers  


What are the steps involved in building and evaluating a linear regression model in r?

1 Answers  


How do you build and evaluate a random forest in r?

1 Answers  


Explain what is with () and by () function in r is used for?

1 Answers  


What is an Atomic vector and how many types of atomic vectors are present in R?

1 Answers  


What is the rattle package in r?

1 Answers  


Categories