Rotate String Only if Palindrome

This program rotates string only if it is palindrome.

Problem Statement

Write a Java program to rotate "madam" by 2 positions only if palindrome.

Source Code

1	public class RotateIfPalindrome {
2	public static void main(String[] args) {
3	System.out.println("Eduinq Rotate If Palindrome");
4	String str="madam";
5	String rev=new StringBuilder(str).reverse().toString();
6	if(str.equals(rev)){
7	int d=2;
8	String rotated=str.substring(d)+str.substring(0,d);
9	System.out.println("Rotated string: "+rotated);
10	} else System.out.println("Not palindrome, no rotation");
11	}
12	}

Program Output

Eduinq Rotate If Palindrome
Rotated string: damma

Explanation

A palindrome check is performed first by comparing the string with its reverse, and the rotation logic only executes if this check passes, demonstrating conditional string rotation.

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