//
// File:  /home/cs255001/demo/atoi/JavaInput_2.java
//
// Demo String = array of ASCII codes
//

public class JavaInput_2
{
   public static void main(String[] args)  throws Exception
   {
      byte[] b = new byte[100];
      int count;

      while ( true )
      {
         System.out.print("Enter input: ");

         count = System.in.read(b);     // Read from key board

         System.out.println("# characters read = " + count);

	 for (int i = 0; i < count; i++)
         {
	    System.out.println(b[i]);
	    // System.out.println(String.format("%x", b[i]) ); // Print in Hex
         }
         System.out.println("\n");

         /* =====================================================
            Make a string using the byte array
            ===================================================== */
	 String s = new String(b);   // Make a String s using byte array b

         System.out.println("String = " + s);

	 System.out.println("ASCII codes (in decimal) for the string:");

	 for (int i = 0; i < s.length(); i++)
         {
	    System.out.println( (int) s.charAt(i) );
	    // System.out.println(String.format("%x", (int) s.charAt(i) );
         }
      }
   }
}