HackerRank Java- String Reverse




Given a string A, print Yes if it is a palindrome, print No otherwise.



  1. import java.io.*;
  2. import java.util.*;
  3. public class Solution {
  4. public static void main(String[] args) {
  5. /* Read input */
  6. Scanner scan = new Scanner(System.in);
  7. String str = scan.nextLine();
  8. scan.close();
  9. /* Reverse string and compare to original */
  10. String reversed = new StringBuilder(str).reverse().toString();
  11. System.out.println(str.equals(reversed) ? "Yes" : "No");
  12. }
  13. }




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