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| author | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
|---|---|---|
| committer | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
| commit | 33613a85afc4b1481367fbe92a17ee59c240250b (patch) | |
| tree | 670b842326116b376b505ec2263878912fca97e2 /Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest | |
| download | Studium-33613a85afc4b1481367fbe92a17ee59c240250b.tar.gz Studium-33613a85afc4b1481367fbe92a17ee59c240250b.tar.bz2 | |
Diffstat (limited to 'Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest')
3 files changed, 148 insertions, 0 deletions
diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/point.cpp b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/point.cpp new file mode 100644 index 0000000..38261da --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/point.cpp @@ -0,0 +1,65 @@ +// Fig. 9.5: point.cpp
+// Point class member-function definitions.
+#include <iostream>
+
+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_04_06/PointTest/point.h b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/point.h new file mode 100644 index 0000000..7593775 --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/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 diff --git a/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/pointtest.cpp b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/pointtest.cpp new file mode 100644 index 0000000..3ca57bf --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/1_ch09/fig09_04_06/PointTest/pointtest.cpp @@ -0,0 +1,43 @@ +// Fig. 9.6: pointtest.cpp
+// Testing class Point.
+#include <iostream>
+
+using std::cout;
+using std::endl;
+
+#include "point.h" // Point class definition
+
+int main()
+{
+ Point point( 72, 115 ); // instantiate Point object
+
+ // display point coordinates
+ cout << "X coordinate is " << point.getX()
+ << "\nY coordinate is " << point.getY();
+
+ point.setX( 10 ); // set x-coordinate
+ point.setY( 10 ); // set y-coordinate
+
+ // display new point value
+ cout << "\n\nThe new location of point is ";
+ point.print();
+ cout << endl;
+
+ return 0; // indicates successful termination
+
+} // end main
+
+/**************************************************************************
+ * (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 |