Issues with combo of structures and arrays - Practice for a final exam

From	Kebin <k.dulce.21@gmail.com>
Newsgroups	comp.lang.c++
Subject	Issues with combo of structures and arrays - Practice for a final exam
Date	2011-12-13 15:14 -0800
Organization	http://groups.google.com
Message-ID	<18071799.15.1323818090821.JavaMail.geo-discussion-forums@yqnd19> (permalink)

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Hey how's it hanging? I'm a student at PSU and I don't molest children. Maybe you can help me finish my code - it implements pretty much everything I need to know for my final tomorrow so help is much appreciated! 

http://www.mediafire.com/?x5and7k92cs0wa4

There a link to what I've done so far, and if you're sketched about downloading it go ahead and scan a million times and know that its just a cpp file which idk if you can even get viruses on those? Anyway check it out - the one problem I have currently is that the last function 

void AverageTotal (Book index[],int s,double avg,double sum)
{
   int i;

   for (i=0; i<s; i++)
	   {
		 sum = sum + index[i].cost;
	   }
   avg = sum / i+1;
}

That is designed to find avg and total of the books is not returning anything but 0. Maybe you can find out why?!

Anyway, thanks for your time and potential help.

Good day to youuzzz

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Issues with combo of  structures and arrays - Practice for a final exam Kebin <k.dulce.21@gmail.com> - 2011-12-13 15:14 -0800
  Re: Issues with combo of  structures and arrays - Practice for a final exam "MikeWhy" <boat042-nospam@yahoo.com> - 2011-12-13 18:18 -0600
  Re: Issues with combo of structures and arrays - Practice for a final exam Christopher <cpisz@austin.rr.com> - 2011-12-14 00:00 -0800
  Re: Issues with combo of structures and arrays - Practice for a final exam Tobias Müller <troplin@bluewin.ch> - 2011-12-14 09:53 +0000
  Re: Issues with combo of  structures and arrays - Practice for a final exam David Harmon <source@netcom.com> - 2011-12-14 07:47 -0800
  Re: Issues with combo of  structures and arrays - Practice for a final exam 88888 Dihedral <dihedral88888@googlemail.com> - 2011-12-15 08:51 -0800

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