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C++11 is a version of a joint technical standard, ISO/IEC 14882, by the International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC), for the C++ programming language.
The C++ Standard Library provides several generic containers, functions to use and manipulate these containers, function objects, generic strings and streams (including interactive and file I/O), support for some language features, and functions for common tasks such as finding the square root of a number.
For example, basic_fstream<CharT,Traits> refers to the generic class template that implements input/output operations on file streams. It is usually used as fstream which is an alias for basic_fstream<char,char_traits<char>> , or, in other words, basic_fstream working on characters of type char with the default character operation set.
For example, (a > 0 and not flag) and (a > 0 && !flag) specify the same behavior. As another example, the bitand keyword may be used to replace not only the bitwise-and operator but also the address-of operator, and it can be used to specify reference types (e.g., int bitand ref = n).
A class containing a pure virtual function is called an abstract class. Objects cannot be created from an abstract class; they can only be derived from. Any derived class inherits the virtual function as pure and must provide a non-pure definition of it (and all other pure virtual functions) before objects of the derived class can be created.
C++/CLI uses a ^% syntax to indicate a tracking reference to a handle. The following code shows an example of the use of tracking references. Replacing the tracking reference with a regular handle variable would leave the resulting string array with 10 uninitialized string handles, as only copies of the string handles in the array would be set ...
The IDE features syntax highlighting and code folding (through its Scintilla editor component), C++ code completion, class browser, a hex editor and many other utilities. Opened files are organized into tabs. The code editor supports font and font size selection and personalized syntax highlighting colours.
5.5 (2000-02-16; [8] Windows 95/98/NT/2000): Based on Borland C++Builder 5, it is a freeware compiler without the IDE from the parent product. Includes Borland C++ Compiler v5.5, Borland Turbo Incremental Linker, Borland Resource Compiler / Binder, C++ Win32 Preprocessor, ANSI/OEM character set file conversion utility, Import Definitions utility to provide information about DLLs, Import ...