RE: javascript - adding the values in an array
- From: "Sina Bahram" <sbahram@xxxxxxxxx>
- To: <programmingblind@xxxxxxxxxxxxx>
- Date: Fri, 26 Oct 2007 14:14:37 -0400
Declare total outside of the loop, and then keep adding num[i] to total
Take care,
Sina
-----Original Message-----
From: programmingblind-bounce@xxxxxxxxxxxxx
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Lamar Upshaw
Sent: Friday, October 26, 2007 12:21 PM
To: programmingblind@xxxxxxxxxxxxx
Subject: javascript - adding the values in an array
Ok, here's an easy one for someone, although difficult for me! lol *smile*
I have an array in javascript:
num = New array(0,1,2,3,4);
I want to have a variable that has the added total of the values in the num
array:
total = 10;
How do I get javascript to add the values in the array and put them in to a
variable? I've tried both the while and for loops, but it seems the value
of a variable in the loop, only applies while in the loop.
With All Respect,
Upshaw, LaMar T
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