Let me expand this a bit more:
<CFSCRIPT>
<!--- initialize the total variable to hold the sum of the array's
value --->
total = 0;
for(i = 1; i lt arrayLen(studentInfo[5]); i = i + 1){
total = total + studentInfo[5][i];
}
average = total / arrayLen(studentInfo[5]);
</CFSCRIPT>
StudentInfo being what I called the array. This will do it for a 2
dimensional array.
Tim Heald
ACP/CCFD :)
Application Development
www.schoollink.net
> -----Original Message-----
> From: Timothy Heald [mailto:[EMAIL PROTECTED]]
> Sent: Friday, May 24, 2002 2:29 PM
> To: CF-Talk
> Subject: RE: Array questions
>
>
> Looks like a neat problem. Lets see:
>
> <CFSCRIPT>
>
> <!--- initialize the total variable to hold the sum of the array's
> value --->
> total = 0;
>
> for(i = 1; i lt arrayLen(avgMark); i = i + 1){
> total = total + avgMark[i];
> }
>
> average = total / arrayLen(avgMark);
>
> </CFSCRIPT>
>
> That should do it right?
>
> Tim Heald
> ACP/CCFD :)
> Application Development
> www.schoollink.net
>
> > -----Original Message-----
> > From: Thane Sherrington [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, May 24, 2002 2:15 PM
> > To: CF-Talk
> > Subject: Array questions
> >
> >
> > If I define a 2 dimensional array with info in it like this:
> >
> > Element Name LowMark HighMark AvgMark
> > 1 Fred 22 88 45
> > 2 Bob 55 96 83
> >
> > Is there a way to easily get the average of the average column
> > (getting the
> > lowest mark and highest should be easy with ArrayMin and ArrayMax), or
> > would be better off with four single dimension arrays?
> >
> > T
> >
> >
>
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