Question

write a program to accept a word and check and print weather the word is palindrome or special word using scanner (in java)

Answer 1

I am only writing the logic of that program.Pls ignore the Syntax error.

Scanner obj=new Scanner(System.in));
S.o.p(" Enter a String");
String S =obj.nextLine();

String S1=S,S2="";
for(int i=S.length()-1;i>=0;i--)
{
S2=S2+S.charAt(i);
} if(S1.equals(S2))
{
S.o.p("palindrome String="+S1);
}
else
{
S.o.p("not palindrome String="+S1);
}
.

Answer 2

import java.util.Scanner;
public class Palindrome_Word
{
    public static void main(String[] args)
    {
        Scanner sc = new Scanner(System.in);
       
        int i,l;
        String s,p="";
       
        System.out.print("Enter the word: ");
        s = sc.next();
       
        String s1 = s.toLowerCase();
       
        l = s1.length();
       
        for(i=0;i<l;i++)
        {
            p=p+s1.charAt(l-i-1);
        }
       
       
        if(s1.equals(p))
        {
            System.out.println(s+" is a palindrome.");
        }
        else
        {
            System.out.println(s+" is not a palindrome.");
        }
    }
}