Question

write a program to ask for input from the user and check whether it's a palindrome number or not..!!
( using InputStreamReader ) .
wrong answer will be reported!!
​

Answer 1

Answer:

Program:-

//Program using InputStream

import java.io.*;

public class Main

{

public static void main(String args[ ])throws IOException

{

InputStreamReader read=new InputStreamReader(System.in);

BufferedReader in=new BufferedReader(read);

int n,a,r=0,num=0;

System.out.println("Enter the number");

n=Integer.parseInt(in.readLine());

num=n; //In order to make the value of orignal number safe

while(n!=0)

{

a=n%10;

r=r*10+a;

n=n/10;

}

if(r==num)

System.out.println(num + " is a Palindrome number");

else

System.out.println(num + " is not a Palindrome number");

}

}

• The first photo is the program.
• The second photo is the output for a palindrome number.
• The third photo is the output for a palindrome number.

More information:-

• A palindrome number is a number is which the orignal number and the number formed by reversing the digits are equal.Ex 11,101,202,303 etc