Thread: average of array elements?

  1. #1
    Registered User
    Join Date
    Nov 2005

    average of array elements?

    can some body tell , how to write function which
    calculates average of all the elements of the 2D array

  2. #2
    Just Lurking Dave_Sinkula's Avatar
    Join Date
    Oct 2002
    Sum the elements and divide by the number of elements. (Post your attempt -- and please use [code][/code] tags.)
    7. It is easier to write an incorrect program than understand a correct one.
    40. There are two ways to write error-free programs; only the third one works.*

  3. #3
    Gawking at stupidity
    Join Date
    Jul 2004
    Oregon, USA
    Walk through all the elements, summing them up. Then divide that total by the number of elements in the array.

    EDIT: Beaten to the punch *shakes fist at Dave*
    If you understand what you're doing, you're not learning anything.

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