Complex Class Reference

Collaboration diagram for Complex:

Public Member Functions
	Complex (int real, int imaginary)
void	add (Complex c)
void	subtract (Complex c)
String	toString ()

Private Attributes
int	imaginary
int	real

Detailed Description

Definition at line 2 of file Complex.java.

Constructor & Destructor Documentation

Complex()

Complex.Complex ( int real, int imaginary )

inline

Definition at line 5 of file Complex.java.

                                            {
        this.real = real;
        this.imaginary = imaginary;
    }

Member Function Documentation

add()

void Complex.add ( Complex c )

inline

Definition at line 9 of file Complex.java.

                               {
        this.real += c.real;
        this.imaginary += c.imaginary;
    }

References imaginary, and real.

Referenced by Tester.main().

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subtract()

void Complex.subtract ( Complex c )

inline

Definition at line 13 of file Complex.java.

                                    {
        this.real -= c.real;
        this.imaginary -= c.imaginary;
    }

References imaginary, and real.

Referenced by Tester.main().

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toString()

String Complex.toString ( )

inline

Definition at line 17 of file Complex.java.

                             {
        // `imaginary >= 0`, not `imaginary > 0`
        return real + (imaginary >= 0 ? " + " : " - ") + Math.abs(imaginary) + "i";
    }

Referenced by Tester.main().

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Member Data Documentation

imaginary

int Complex.imaginary

private

Definition at line 4 of file Complex.java.

Referenced by add(), and subtract().

real

int Complex.real

private

Definition at line 3 of file Complex.java.

Referenced by add(), and subtract().

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The documentation for this class was generated from the following file:

• tutorial3/q2/Complex.java