Steve
Posts: 5
Nickname: srbeckle
Registered: Nov, 2003
|
|
Re: how do you not calculate first row of a multidimensional array?
|
Posted: Nov 9, 2003 10:43 AM
|
|
Just use elements 1 through (SalesArray.length - 1) to do your calculations (element 0 is the salesperson), but print elements 0 through length-1 to produce your report column titles.
> I am trying to use a double array to calculate sales
> totals per saleperson and overall averages but do not want
> to use the salesperson number in the calculations. Can
> someone show me the correct code?
>
> Below is how I start:
>
> import java.awt.*;
>
> public class SalesArray extends JApplet {
> int sales[][] = {{1180,45,75,94,65},
> {1181,21,88,89,20},
> {1182,79,51,55,67}};
>
> int salesperson, items;
> String output;
> JTextArea outputArea;
>
> {rest of code}
>
> I am trying to not use the first column in my calculation
> but to output it only under saleperson and get the
> following output:
>
> Salesperson [1] [2] [3] [4] Average:
> 1180 45 75 94 65
> 1181 21 88 89 20
> 1182 79 51 55 67
>
> Lowest Sales earned =
> Highest Sales earned =
> Overall Average =
> Mediam of overall Sales =
|
|
Previous Topic
