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/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP | 43 ++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 Bachelor/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP (limited to 'Bachelor/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP') diff --git a/Bachelor/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP b/Bachelor/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP new file mode 100644 index 0000000..0747743 --- /dev/null +++ b/Bachelor/Prog2/Codebeispiele/3_ch15/FIG15_04.CPP @@ -0,0 +1,43 @@ +// Fig. 16.4: fig16_04.cpp +// Using the swap function to swap two strings. +#include + +using std::cout; +using std::endl; + +#include + +using std::string; + +int main() +{ + string first( "one" ); + string second( "two" ); + + // output strings + cout << "Before swap:\n first: " << first + << "\nsecond: " << second; + + first.swap( second ); // swap strings + + cout << "\n\nAfter swap:\n first: " << first + << "\nsecond: " << second << 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. * + *************************************************************************/ \ No newline at end of file -- cgit v1.2.3