.Consider the following program that checks if string/ number is a palindrome

a)

Draw the CFG of the program and calculate the full complexity. (Use code below)

import java.util.Scanner:

public class PalindromeExample2

{

public static void main(String args[])

{

String original, reverse =';/ Objects of String class

Scanner in = new Scanner(

System.in);

System.out.println("Enter a string/number 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/number is a palindrome.");

else

System.out.println("Entered string/number isn't a palindrome.");}}

can u help me with this