C++ Primer Plus (P14) potx

... In C, code like this won't work. In C++ it can, provided that the function declares the argument as a reference. This is a feature type new to C++. The iostream header file declares the argument ... Symantec C++ for the Mac imitates UNIX and recognizes Ctrl+D as a simulated EOF. Metrowerks Codewarrior recognizes Ctrl+Z in the Macintosh and the Windows environments. The Microsoft Vi...

Ngày tải lên: 07/07/2014, 06:20

... goose; // keyword struct required in C inflatable vincent; // keyword struct not required in C++ In C++, the structure tag is used just like a fundamental type name. This change emphasizes that ... I'm C++owboy! What's your name? Basicman Well, Basicman, your name has 8 letters and is stored in an array of 15 bytes. Your initial is B. Here are the first 3 characters of my name:...

Ngày tải lên: 07/07/2014, 06:20

... a class member function or a friend function. (A few operators can only be class member functions.) C++ lets you invoke an operator function either by calling the function or by using the overloaded ... + right; For the second version, the fact that the operands up and right are type Vector tells C++ to use the Vector definition of addition. When an operator function is a member function...

Ngày tải lên: 07/07/2014, 06:20

... let's simplify the default constructor so that it constructs an empty string instead of " ;C++& quot;. Next, let's add a few capabilities to the class. A useful String class would incorporate ... enough to show the way. (Keep in mind that this String class is an illustrative example and that the C++ standard string class is much more extensive.) In particular, we'll add t...

Ngày tải lên: 07/07/2014, 06:20

... doesn't match what is shown for the example. Table 17.4. Formatting Changes Feature Older C++ Current C++ precision(n)Display n digits to the right of the decimal point Display a total of n ... 1, 0 Standard Manipulators Using setf() is not the most user-friendly approach to formatting, so C++ offers several manipulators to invoke setf() for you, automatically supplying the righ...

Ngày tải lên: 07/07/2014, 06:20

... "taco"[2]? A:Because C++ interprets "pizza" as the address of its first element, applying the * operator yields the value of that first element, which is the character p. Because C++ interprets ... double variables that you want to add as integers and assign to an integer variable. Construct a C++ statement for doing so. A:Either of the following work: int pos = (i...

Ngày tải lên: 07/07/2014, 06:20

... created by an unregistered ChmMagic, please go to http://www.bisenter.com to register it. Thanks. A :C++ automatically provides the following member functions: A default constructor if you define no

Ngày tải lên: 07/07/2014, 06:20

... equivalent keyword const converting to Standard C++ 2nd 3rd pointers 2nd 3rd 4th 5th pointers to pointers 2nd inline converting to Standard C++ 2nd keywords catch class 2nd const ... symbolic constants 2nd 3rd cmath 2nd compiling separately 2nd 3rd converting to Standard C++ 2nd cstring 2nd 3rd ctime 2nd 3rd 4th float.h 2nd This document was created by an u...

Ngày tải lên: 07/07/2014, 06:20

... edition of this book, C++ Primer Plus, reflects the ISO/ANSI standard and describes this matured version of C++. C++ Primer Plus discusses the basic C language and presents C++ features, making ... classes, and variables The Primer Approach C++ Primer Plus brings several virtues to the task of presenting all this material. It builds on the primer tradition begun by C...

Ngày tải lên: 05/03/2014, 12:20

... problem to fit the language.) C++ is nearly a superset of C, meaning that any C program is, or nearly is, a valid C++ program, too. By learning C, you also learn much of C++. Despite the popularity ... VIII: C99 Numeric Computational Enhancements 784 Section IX: Differences Between C and C++ 787 C Primer Plus 5th Edition 3 3 XP or OS X, typically are not portable. Beca...

Ngày tải lên: 19/03/2014, 13:32