Question

How to extract substring from a string in R

Answer 1

str = 'Learning R programming language'
 
substr = substring(str, 5, 17)
 
print(substr)
 
 
 
  
# run:
#
# [1] "ning R progra"
#

 

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Answer 2

str = 'Learning R programming language'
 
substr = substring(str, 18)
 
print(substr)
 
 
 
  
# run:
#
# [1] "mming language"
#

 

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