Palindrome String in Java

Here, you will get and learn Palindrome String Program in Java programming.

Palindrome : A string that can be read same as, from forwards and backward is called a palindrome string.

For Example:- “racecar” and “madam” can be read the same as from forwards and backward. So they are palindrome string.

Palindrome String Program in Java

import java.util.Scanner;

public class StringPalindrome

{

public static void main(String args[])

{

String str, revStr = "";

Scanner in = new Scanner(System.in);

System.out.println("Enter a string to check palindrome or Not : ");

str = in.nextLine();

for (int i = str.length() - 1; i >= 0; i--)

{

revStr = revStr + str.charAt(i);

}

if (str.equals(revStr))

{

System.out.println(str + " is a palindrome");

}

else

{

System.out.println(str + " is not a palindrome");

}

Output

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