**Week – 3**

**a)Aim: To Write a Java program that checks whether a given string is a palindrome or not. Ex: MADAM is a Palindrome.**

Source Code:

import java.util.*;

class Palind

{

public static void main(String args[])

{

String original, reverse=””;

Scanner in = new Scanner(System.in);

System.out.println(“Enter a string to check if it is a palindrome”);

original = in.nextLine();

int length = original.length();

for ( int i = length – 1 ; i >= 0 ; i– )

reverse = reverse + original.charAt(i);

if (original.equals(reverse))

System.out.println(“Entered string is a palindrome.”);

else

System.out.println(“Entered string is not a palindrome.”);

}

}

**Expected Output:**

Enter a string to check if it is a palindrome

Madam

Entered string is a palindrome

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