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Oct 23rd, 2019
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  1. pub fn is_palindrome(s: &str) -> bool {
  2. let n = s.len();
  3.  
  4. s.chars()
  5. .enumerate()
  6. .filter(|&(i, _)| i < n/2)
  7. .all(|(i, v)| v == s.chars().nth(n - i - 1).unwrap())
  8. }
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