/* @Title:  prj1.java
 * @Comment:  WSU - Fall 06 - CS3830-0
 * @author:  Vincenzo Maggio
 */

import java.io.*;
import java.lang.*;

public class Prj1
{
  
  private boolean CheckMeOut( String str)
  {
    String psw = "dsbdlNf3";
    if ( str.compareTo( psw) )
      return false;
    else return true;
  }
  
  public static void main(String[] args)
  {
    String[] buf = new String[8];
    String[] tmp = new String[8];
    byte b;
    
    System.out.println("Enter password: ");

    String input = stdin.readLine();
    
    if ( input.length() > 8 )
      System.out.println("ERROR: wrong string length. Aborting...");

    for ( int i = 0; i < 8; i++ )
    {

      b = input.[i];
      if ( ! isalnum( b) )
      {
        System.out.println("\n ERROR: -1 - wrong character\n");
        return -1;
      }
      
      tmp += b;
      b += 1;
      buf += b;
    }  //  rof

    if ( CheckMeOut( buf) )
      System.out.println("\nWrong password: " + tmp);
    else
      System.out.println("\nCorrect password: " + tmp);
    
    System.out.println("done!");
  }  //  niam
}  // ssalc