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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. bool isPalindrome(const std::string &str) {
  5.   return std::equal(str.cbegin(), str.cbegin() + (str.size() / 2), str.crbegin());	
  6. }
  7.  
  8. int main() {
  9.   std::cout << isPalindrome("kajak") << '\n'
  10.             << isPalindrome("kobylamamalybok") << '\n'
  11.             << isPalindrome("ala ma kota") << '\n'
  12.             << isPalindrome("abba") << '\n';
  13. }
Success #stdin #stdout 0s 3272KB
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https://ideone.com/Gg1M17
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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