RosettaCodeData/Task/Palindrome-detection/Ruby/palindrome-detection-2.rb

def r_palindrome?(s)
  if s.length <= 1
    true
  elsif s[0] != s[-1]
    false
  else
    r_palindrome?(s[1..-2])
  end
end
Just another update 2015-02-20 00:35:01 -05:00			`def r_palindrome?(s)`
tasks a-s 2013-04-10 23:57:08 -07:00			`if s.length <= 1`
			`true`
			`elsif s[0] != s[-1]`
			`false`
			`else`
Just another update 2015-02-20 00:35:01 -05:00			`r_palindrome?(s[1..-2])`
tasks a-s 2013-04-10 23:57:08 -07:00			`end`
			`end`