Palindrome detection: Difference between revisions
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→{{header|R}}: Improved syntax.
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Unicode is supported, but this ignores the "inexact palindromes" extra credit requirement because, without some sort of regex, supporting Unicode while stripping punctuation and white space is hard in R.
<lang rsplus>is.Palindrome <- function(string)
{
characters <- unlist(strsplit(string, ""))
all(characters == rev(characters))
}</lang>
{{out}}
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