substr() is a function in R used for extracting substrings from characters.

Describe substr() in r string manipulation?

Question Posted / Reeturaj Pandey

1 Answers
220 Views
I also Faced
E-Mail Answers

Answer Posted / Reeturaj Pandey

substr() is a function in R used for extracting substrings from characters. The syntax is substr(string, start, stop). It returns the part of the string starting from 'start' and ending before 'stop', both indexes being 1-based.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

How can you verify if a given object “X” is a matrix data object?

188

Given a vector of numbers, how would you turn the values into scientific notation?

172

How will you convert a factor variable to numeric in r language?

213