From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001 From: Sven Eisenhauer Date: Fri, 10 Nov 2023 15:11:48 +0100 Subject: add new repo --- .../1_ch09/Fig09_10_11/CircleTest/circle2.cpp | 74 ++++++++++++++++++++++ .../1_ch09/Fig09_10_11/CircleTest/circle2.h | 44 +++++++++++++ .../1_ch09/Fig09_10_11/CircleTest/point.cpp | 65 +++++++++++++++++++ .../1_ch09/Fig09_10_11/CircleTest/point.h | 40 ++++++++++++ 4 files changed, 223 insertions(+) create mode 100644 Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.cpp create mode 100644 Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.h create mode 100644 Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.cpp create mode 100644 Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.h (limited to 'Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11') diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.cpp b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.cpp new file mode 100644 index 0000000..3f7084f --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.cpp @@ -0,0 +1,74 @@ +// Fig. 9.11: circle2.cpp +// Circle2 class member-function definitions. +#include + +using std::cout; + +#include "circle2.h" // Circle2 class definition + +// default constructor +Circle2::Circle2( int xValue, int yValue, double radiusValue ) +{ + x = xValue; + y = yValue; + setRadius( radiusValue ); + +} // end Circle2 constructor + +// set radius +void Circle2::setRadius( double radiusValue ) +{ + radius = ( radiusValue < 0.0 ? 0.0 : radiusValue ); + +} // end function setRadius + +// return radius +double Circle2::getRadius() const +{ + return radius; + +} // end function getRadius + +// calculate and return diameter +double Circle2::getDiameter() const +{ + return 2 * radius; + +} // end function getDiameter + +// calculate and return circumference +double Circle2::getCircumference() const +{ + return 3.14159 * getDiameter(); + +} // end function getCircumference + +// calculate and return area +double Circle2::getArea() const +{ + return 3.14159 * radius * radius; + +} // end function getArea + +// output Circle2 object +void Circle2::print() const +{ + cout << "Center = [" << x << ", " << y << ']' + << "; Radius = " << radius; + +} // end function print + +/************************************************************************** + * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice * + * Hall. All Rights Reserved. * + * * + * DISCLAIMER: The authors and publisher of this book have used their * + * best efforts in preparing the book. These efforts include the * + * development, research, and testing of the theories and programs * + * to determine their effectiveness. The authors and publisher make * + * no warranty of any kind, expressed or implied, with regard to these * + * programs or to the documentation contained in these books. The authors * + * and publisher shall not be liable in any event for incidental or * + * consequential damages in connection with, or arising out of, the * + * furnishing, performance, or use of these programs. * + *************************************************************************/ \ No newline at end of file diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.h b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.h new file mode 100644 index 0000000..0fd592d --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/circle2.h @@ -0,0 +1,44 @@ +// Fig. 9.10: circle2.h +// Circle2 class contains x-y coordinate pair and radius. +#ifndef CIRCLE2_H +#define CIRCLE2_H + +#include "point.h" // Point class definition + +class Circle2 : public Point { + +public: + + // default constructor + Circle2( int = 0, int = 0, double = 0.0 ); + + void setRadius( double ); // set radius + double getRadius() const; // return radius + + double getDiameter() const; // return diameter + double getCircumference() const; // return circumference + double getArea() const; // return area + + void print() const; // output Circle2 object + +private: + double radius; // Circle2's radius + +}; // end class Circle2 + +#endif + +/************************************************************************** + * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice * + * Hall. All Rights Reserved. * + * * + * DISCLAIMER: The authors and publisher of this book have used their * + * best efforts in preparing the book. These efforts include the * + * development, research, and testing of the theories and programs * + * to determine their effectiveness. The authors and publisher make * + * no warranty of any kind, expressed or implied, with regard to these * + * programs or to the documentation contained in these books. The authors * + * and publisher shall not be liable in any event for incidental or * + * consequential damages in connection with, or arising out of, the * + * furnishing, performance, or use of these programs. * + *************************************************************************/ \ No newline at end of file diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.cpp b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.cpp new file mode 100644 index 0000000..38261da --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.cpp @@ -0,0 +1,65 @@ +// Fig. 9.5: point.cpp +// Point class member-function definitions. +#include + +using std::cout; + +#include "point.h" // Point class definition + +// default constructor +Point::Point( int xValue, int yValue ) +{ + x = xValue; + y = yValue; + +} // end Point constructor + +// set x in coordinate pair +void Point::setX( int xValue ) +{ + x = xValue; // no need for validation + +} // end function setX + +// return x from coordinate pair +int Point::getX() const +{ + return x; + +} // end function getX + +// set y in coordinate pair +void Point::setY( int yValue ) +{ + y = yValue; // no need for validation + +} // end function setY + +// return y from coordinate pair +int Point::getY() const +{ + return y; + +} // end function getY + +// output Point object +void Point::print() const +{ + cout << '[' << x << ", " << y << ']'; + +} // end function print + +/************************************************************************** + * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice * + * Hall. All Rights Reserved. * + * * + * DISCLAIMER: The authors and publisher of this book have used their * + * best efforts in preparing the book. These efforts include the * + * development, research, and testing of the theories and programs * + * to determine their effectiveness. The authors and publisher make * + * no warranty of any kind, expressed or implied, with regard to these * + * programs or to the documentation contained in these books. The authors * + * and publisher shall not be liable in any event for incidental or * + * consequential damages in connection with, or arising out of, the * + * furnishing, performance, or use of these programs. * + *************************************************************************/ \ No newline at end of file diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.h b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.h new file mode 100644 index 0000000..7593775 --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/Fig09_10_11/CircleTest/point.h @@ -0,0 +1,40 @@ +// Fig. 9.4: point.h +// Point class definition represents an x-y coordinate pair. +#ifndef POINT_H +#define POINT_H + +class Point { + +public: + Point( int = 0, int = 0 ); // default constructor + + void setX( int ); // set x in coordinate pair + int getX() const; // return x from coordinate pair + + void setY( int ); // set y in coordinate pair + int getY() const; // return y from coordinate pair + + void print() const; // output Point object + +private: + int x; // x part of coordinate pair + int y; // y part of coordinate pair + +}; // end class Point + +#endif + +/************************************************************************** + * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice * + * Hall. All Rights Reserved. * + * * + * DISCLAIMER: The authors and publisher of this book have used their * + * best efforts in preparing the book. These efforts include the * + * development, research, and testing of the theories and programs * + * to determine their effectiveness. The authors and publisher make * + * no warranty of any kind, expressed or implied, with regard to these * + * programs or to the documentation contained in these books. The authors * + * and publisher shall not be liable in any event for incidental or * + * consequential damages in connection with, or arising out of, the * + * furnishing, performance, or use of these programs. * + *************************************************************************/ \ No newline at end of file -- cgit v1.2.3