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/ch05/Fig05_17.cpp | 55 +++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 Bachelor/Prog1/examples/ch05/Fig05_17.cpp (limited to 'Bachelor/Prog1/examples/ch05/Fig05_17.cpp') diff --git a/Bachelor/Prog1/examples/ch05/Fig05_17.cpp b/Bachelor/Prog1/examples/ch05/Fig05_17.cpp new file mode 100644 index 0000000..7091880 --- /dev/null +++ b/Bachelor/Prog1/examples/ch05/Fig05_17.cpp @@ -0,0 +1,55 @@ +// Fig. 5.17: fig05_17.cpp +// Demonstrating the sizeof operator. +#include + +using std::cout; +using std::endl; + +int main() +{ + char c; + short s; + int i; + long l; + float f; + double d; + long double ld; + int array[ 20 ]; + int *ptr = array; + + cout << "sizeof c = " << sizeof c + << "\tsizeof(char) = " << sizeof( char ) + << "\nsizeof s = " << sizeof s + << "\tsizeof(short) = " << sizeof( short ) + << "\nsizeof i = " << sizeof i + << "\tsizeof(int) = " << sizeof( int ) + << "\nsizeof l = " << sizeof l + << "\tsizeof(long) = " << sizeof( long ) + << "\nsizeof f = " << sizeof f + << "\tsizeof(float) = " << sizeof( float ) + << "\nsizeof d = " << sizeof d + << "\tsizeof(double) = " << sizeof( double ) + << "\nsizeof ld = " << sizeof ld + << "\tsizeof(long double) = " << sizeof( long double ) + << "\nsizeof array = " << sizeof array + << "\nsizeof ptr = " << sizeof ptr + << 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. * + *************************************************************************/ -- cgit v1.2.3