Write a program find the reverse of any number using java

There we will learn how to find the reverse of any numbers. that number may have N numbers of digits.
For Example.
The actual number which is input by user is: 12678
the reverse number of that number is: 87621

ALGORITHM:-

Step 1: Import java.io.* package
Step 2: Create a class
Step 3: Define main method
Step 4: Input any number from user
Step 5: While(a>0) then Calc the Mod 10 and store in another variable
Step 6: Take another variable and multiple by 10 and add with Calculated mod value
Step 7: Divide the actual number by 10
Step 8: Repeat the 5,6,7 Steps until a>0
Step 9: Display the reverse number
Step 10:Exit

import java.io.*;
class addition
{
     public static void main(String rags[])
     {
         try
         {
             Console con=System.console();
             int a,rev=0,b=0;
             //input in float and int using console class
             System.out.println("Enter Any Numbers to find the reverse of them");
             a=Integer.parseInt(con.readLine());   
             while(a>0)//Checking while a is not zero
             {
                 b=a%10;
                 rev=rev*10+b;
                 a=a/10;
             }
             System.out.println("Reverse number is:  "+rev);
        }
        catch(Exception er)
        {
             System.out.println(er);
        }
    }
}

OUTPUR:-

Enter Any Numbers to find the reverse of them
1285
Reverse number is: 5821

Find the reverse of any numbers using java
How to display the reverse number of any inputed number
calculate the reverse of any number using java
Display the reverse order number using java

Unknown Saturday, May 07, 2016

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About Author

SK Sitaram is a computer engineering. He has completed Advance Diploma in Software Engineering.
He is Founder and Developer of C Programming Simply. He loves researching in the IT field.
This is a part time blogger, Like a bathroom singer(:P) and He is Student of Jaipur National University. You can follow him in Twitter and find him in Facebook or Email him. Byeee (:P)

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