fork download

copy

import java.io.*;
public class reverse
  {
  public static void main (String args[])
  {
    int n=0,rev=0,rem=0;
  try
    {
    System.out.println("Enter number:");
    BufferedReader d= new BufferedReader(new InputStreamReader(in));
    n=Integer.parseInt(d.readLine());
    }
  catch(Exception f)
    {}
  while (n>0)
    {
    rem=n%10;
    rev=rev*10+rem;
    n=n/10;
    }
  System.out.println("\n\t Rev No="+rev);
  }
}
 

Main.java:2: error: class reverse is public, should be declared in a file named reverse.java
public class reverse
       ^
Main.java:10: error: cannot find symbol
    BufferedReader d= new BufferedReader(new InputStreamReader(in));
                                                               ^
  symbol:   variable in
  location: class reverse
2 errors

Standard output is empty