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 --- .../Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 Bachelor/Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp (limited to 'Bachelor/Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp') diff --git a/Bachelor/Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp b/Bachelor/Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp new file mode 100644 index 0000000..0d4c996 --- /dev/null +++ b/Bachelor/Prog1/examples/ch08/Fig08_10_12/Fig08_12.cpp @@ -0,0 +1,54 @@ +// Fig. 8.12: fig08_12.cpp +// Date class test program. +#include + +using std::cout; +using std::endl; + +#include "date1.h" // Date class definition + +int main() +{ + Date d1; // defaults to January 1, 1900 + Date d2( 12, 27, 1992 ); + Date d3( 0, 99, 8045 ); // invalid date + + cout << "d1 is " << d1 << "\nd2 is " << d2 + << "\nd3 is " << d3; + + cout << "\n\nd2 += 7 is " << ( d2 += 7 ); + + d3.setDate( 2, 28, 1992 ); + cout << "\n\n d3 is " << d3; + cout << "\n++d3 is " << ++d3; + + Date d4( 7, 13, 2002 ); + + cout << "\n\nTesting the preincrement operator:\n" + << " d4 is " << d4 << '\n'; + cout << "++d4 is " << ++d4 << '\n'; + cout << " d4 is " << d4; + + cout << "\n\nTesting the postincrement operator:\n" + << " d4 is " << d4 << '\n'; + cout << "d4++ is " << d4++ << '\n'; + cout << " d4 is " << d4 << endl; + + return 0; + +} // 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. * + *************************************************************************/ -- cgit v1.2.3