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  1. # your code goes here
  2. x <- "rti"
  3. sub("(\\S)$", "\\1 ", x)
Success #stdin #stdout 0.31s 22832KB
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Standard input is empty
stdout
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[1] "rti "
https://ideone.com/xyshag
language:
R (R 3.5.2)
created:
9 years ago
visibility:
public

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