AnswerBox
Java

Palindrome Check

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Description:
Check whether a string is a palindrome.
Java Code 
public class Palindrome {
    public static boolean isPalindrome(String s) {
        String rev = new StringBuilder(s).reverse().toString();
        return s.equalsIgnoreCase(rev);
    }
    public static void main(String[] args) {
        System.out.println(isPalindrome("racecar"));
        System.out.println(isPalindrome("hello"));
    }
}
Expected Output
true false