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 --- Bachelor/Prog1/examples/ch06/Fig06_24/Fig06_24.cpp | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 Bachelor/Prog1/examples/ch06/Fig06_24/Fig06_24.cpp (limited to 'Bachelor/Prog1/examples/ch06/Fig06_24') diff --git a/Bachelor/Prog1/examples/ch06/Fig06_24/Fig06_24.cpp b/Bachelor/Prog1/examples/ch06/Fig06_24/Fig06_24.cpp new file mode 100644 index 0000000..9df3198 --- /dev/null +++ b/Bachelor/Prog1/examples/ch06/Fig06_24/Fig06_24.cpp @@ -0,0 +1,72 @@ +// Fig. 6.24: fig06_24.cpp +// Demonstrating that class objects can be assigned +// to each other using default memberwise assignment. +#include + +using std::cout; +using std::endl; + +// class Date definition +class Date { + +public: + Date( int = 1, int = 1, int = 1990 ); // default constructor + void print(); + +private: + int month; + int day; + int year; + +}; // end class Date + +// Date constructor with no range checking +Date::Date( int m, int d, int y ) +{ + month = m; + day = d; + year = y; + +} // end constructor Date + +// print Date in the format mm-dd-yyyy +void Date::print() +{ + cout << month << '-' << day << '-' << year; + +} // end function print + +int main() +{ + Date date1( 7, 4, 2002 ); + Date date2; // date2 defaults to 1/1/1990 + + cout << "date1 = "; + date1.print(); + cout << "\ndate2 = "; + date2.print(); + + date2 = date1; // default memberwise assignment + + cout << "\n\nAfter default memberwise assignment, date2 = "; + date2.print(); + cout << endl; + + return 0; + +} // end main + +/************************************************************************** + * (C) Copyright 1992-2002 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. * + *************************************************************************/ -- cgit v1.2.3