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10/13/2009 at 11:51AM PDT, ID: 24808840
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9.0

Beginner Java working with complex numbers

Asked by elliottbenzle in New to Java Programming, Java Programming Language

Tags: Java, complex, numbers

I need to write a ComplexNumber class with:

(1)      a constructor which does not take any parameters (where the default value of a complex number should be 0 + 0i in this case.)

(2)   another constructor that takes real and imaginary parts of type int as parameters

(3)      an add method which takes another complex number, c2, as a parameter and adds c2 to
the current complex number, which is this, and returns the resulting complex number.
(4)      a subtract method which takes another complex number, c2, as a parameter and subtracts c2 from the current complex number this, and returns the resulting complex number.

(5)      a multiply method which takes another complex number, c2, as a parameter and multiplies c2 with the current complex number this, and returns the resulting complex number.

(6)      a divide method which takes another complex number, c2, as a parameter and divides the current complex number this by c2, and returns the resulting complex number.

(7)      a toString1 method that will print a String that is the current complex number in the form of a + bi, where a and b will be the values of the real and imaginary parts of the natural number.

Thanks everyone!
[+][-]10/13/09 11:54 AM, ID: 25563036

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[+][-]10/13/09 12:03 PM, ID: 25563163

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[+][-]10/13/09 12:20 PM, ID: 25563398

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[+][-]10/13/09 01:55 PM, ID: 25564513

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Zones: New to Java Programming, Java Programming Language
Tags: Java, complex, numbers
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Solution Provided By: emisand
Participating Experts: 3
Solution Grade: A
 
 
 
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