Help Needed! - Printable Version

Code:

/*
Program to allow teachers to grade students.
This program was created in java on 04/11/2013(UK DATE)
version (1.0) Created by Mediocrity 
*/
      import cs1.Keyboard;
 
public class GadingSystem
{
    public static void main (String[] args)
    {
        String reply1;
        String StudentName;
        String StaffName;
        int Grade1;
        int Grade2;
        int Grade3;
        int Grade4;
        int sum;
        int StaffID;
        
        
        

        //this will clearn the terminal window
        System.out.print('\u000C');
            
        System.out.println("Hello Welcome to CAVC Student grading system");
        System.out.println("Please key in your staff ID");
        StaffID = Keyboard.readInt();
        System.out.println("Please key in your staff username");
        StaffName = Keyboard.readString();

       
        if (StaffID < 100)
        {
            do
            {
              
                System.out.println("Congratulations, You're Succsessfully loged in as; " + StaffName);
                System.out.println("You may now grade a student");
                System.out.println("what's the students name");
                StudentName = Keyboard.readString();
            
           
                System.out.println("Enter " + StudentName + " grade for test #1:");
                Grade1 = Keyboard.readInt();
            
                System.out.println("Enter " + StudentName + " grade for test #2:");
                Grade2 = Keyboard.readInt();
            
                System.out.println("Enter " + StudentName + " grade for test #3:");
                Grade3 = Keyboard.readInt();
            
                System.out.println("Enter " + StudentName + " grade for test #4:");
                Grade4 = Keyboard.readInt();
            
                sum = Grade1 + Grade2 + Grade3 + Grade4;
            
                System.out.println(""+ StudentName +"  scored; " + sum + " For the entire course");
            
            
                if (sum > 75)
                {
                    System.out.println("This is an Excellent result");
                }
                else if (sum > 50)
                {
                    System.out.println("This is a satisfactory result");
                }
                else if (sum > 40)
                
                {
                    System.out.println("Unfortunately more practice is needed");
                }
                else 
                {
                    System.out.println("Score too low to mark!");
                }
           
            
                System.out.println("Type Yes or yes to grade another student. Anything else quits the program");
                reply1 = Keyboard.readString();
            
            }
            while(reply1.equalsIgnoreCase("yes"));
            System.out.println("Thanks now, Have a nice day :|");
        }
        else
        {
            System.out.println("Sorry Your Staff ID wasn't recognised");
        }
    }          
}

Code:

<div class=box>
    Grading System
    <form method ="post" action="addMember.php">
      <label for="Grade1">Enter grade for test #1</label>
      <input name="Grade1"/>
      <label for="Grade2">Enter grade for test #2</label>
      <input name="Grade2"/>
        <label for="Grade3">Enter grade for test #3</label>
      <input name="Grade3"/>
      <label for="Grade4">Enter grade for test #4</label>
      <input name="Grade4"/>
        <p>
        <input name="submit" type="Submit" value="Register"/>
        <input name="reset" type="reset" value="Clear Form">
  </form>
 </div>