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Thread: noob issue

  1. #1
    disturbe13 is offline Member
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    Default noob issue

    im trying to learn java and i cant figure out what this means

    can someone elaborate what these issues mean?
    im using TextPad, my source code is below

    /*
    CableBilling
    Programmer: Allen Arnold
    Date: 10.11.12
    Filename: clientBilling
    Purpose: To expodite the billing process for the customer.
    */

    import java.io.*;

    public class clientBilling
    {
    public static void main(String [] args) throws IOException
    {
    //declare and construct variables
    String accountNumber, customerCode, preChan, busCon, R, r, B, b;
    int numPremChan, numBasCon, resBill, num, number, bezBill;

    //the party begins
    System.out.println("\tPlease enter the Account Number:");
    accountNumber = dataIn.readLine();
    System.out.println("\tPlease enter the Customer Code:");
    customerCode = dataIn.readLine();
    System.out.println("\tPlease press R or r for Residential, or B or b for Business.");
    if (R||r)
    {
    System.out.println("\tHow many Premium Channels?");
    preChan = dataIn.readLine();
    numPremChan = Integer.parseInt(preChan);
    resBill=((7.5 * numPremChan)+25);
    System.out.println(accountNumber + " - " + customerCode + " " +"The bill is:" + resBill);
    }
    else
    {
    System.out.println("\tHow many Basic Connections?");
    busCon = dataIn.readLine();
    numBasCon = Integer.parseInt(busCon);
    num=(numBasCon-10);
    if (num > 10)
    {
    number=((num - 10)*5+75);
    }
    else
    {
    number = 75;
    }
    bezBill=(number + 65);
    System.out.println(accountNumber + " - " + customerCode + " " +"The bil is:" + bezBill);
    }
    }
    }

  2. #2
    disturbe13 is offline Member
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    Default Re: noob issue

    blast it didnt take my formatting :(
    Java Code:
    /*
    	CableBilling
    	Programmer:	Allen Arnold
    	Date:		10.11.12
    	Filename:	clientBilling
    	Purpose:	To expodite the billing process for the customer.
    */
    
    import java.io.*;
    
    public class clientBilling
    {
    	public static void main(String [] args) throws IOException
    	{
    		//declare and construct variables
    		String accountNumber, customerCode, preChan, busCon, R, r, B, b;
    		int numPremChan, numBasCon, resBill, num, number, bezBill;
    
    		//the party begins
    		System.out.println("\tPlease enter the Account Number:");
    			accountNumber = dataIn.readLine();
    		System.out.println("\tPlease enter the Customer Code:");
    			customerCode = dataIn.readLine();
    		System.out.println("\tPlease press R or r for Residential, or B or b for Business.");
    			if (R||r)
    			{
    				System.out.println("\tHow many Premium Channels?");
    					preChan = dataIn.readLine();
    					numPremChan = Integer.parseInt(preChan);
    				resBill=((7.5 * numPremChan)+25);
    				System.out.println(accountNumber + " - " + customerCode + " " +"The bill is:" + resBill);
    			}
    			else
    			{
    				System.out.println("\tHow many Basic Connections?");
    					busCon = dataIn.readLine();
    					numBasCon = Integer.parseInt(busCon);
    						num=(numBasCon-10);
    							if (num > 10)
    							{
    								number=((num - 10)*5+75);
    							}
    							else
    							{
    								number = 75;
    							}
    				bezBill=(number + 65);
    				System.out.println(accountNumber + " - " + customerCode + " " +"The bil is:" + bezBill);
    			}
    	}
    }

  3. #3
    JosAH's Avatar
    JosAH is offline Moderator
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    Default Re: noob issue

    Well, the most frequent error says that the compiler doesn't know what 'dataIn' is supposed to be. What is it?

    kind regards,

    Jos
    The only person who got everything done by Friday was Robinson Crusoe.

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