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Help With My C++ Question Please

Discussion in 'Software Development' started by JollyMan311, Oct 14, 2003.

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  1. JollyMan311

    JollyMan311 Thread Starter

    Joined:
    Oct 14, 2003
    Messages:
    4
    I have gotten through some of Part1. Its Part2 I need most of the help with...

    Part 1: A 2-dimensional array named Grades has been initialized to the following values in the order shown:
    56 98 72 62
    61 73 63 96
    87 94 91 71



    Show the contents of the array after execution of the following code segment:

    int temp, x;
    for ( x = 1 ; x < 4 ; x + + )
    {
    temp = x ;
    Grades [ --temp ] [ x ] * = 2 ;
    }


    Part 2: Create a class Rectangle, the “.H” file. The class has attributes length and width (i.e. 5.2 inches), each of which defaults to 1. It has member methods that calculate the perimeter and the area of the rectangle. It has set and get methods, for both length and width. The set method should verify that length and width are each floating-point numbers larger than 0.0 and less than 20.0

    a. Write the source code for the “.H” file
    b. Write C++ source code statements for one of the set methods
     
  2. Gibble

    Gibble

    Joined:
    Oct 9, 2001
    Messages:
    27,087
    We aren't going to do your homework for you.

    If you have a specific problem with getting it answered, we'll help with that, but show us what you've got and where you are stuck and we'll help you past that point.
     
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