The standard library for C+

The standard library for C+

The standard library can be divided into two parts:

• Standard Library: This library is made up of generic, independent functions that do not belong to any class. The library is inherited from the C language.
• Object-oriented class library: This library is a collection of classes and their related functions.

The C?standard library contains all the C-standard libraries, which have been added and modified to support type safety.

The standard library of functions

The standard library is divided into the following categories:

• Input/output I/O
• String and character processing
• Mathematical
• Time, date, and localization
• Dynamic allocation
• Other
• Wide character function

Object-oriented class libraries

The standard C++ object-oriented class library defines a number of classes that support common operations, such as input/output I/O, string processing, and numerical processing. The object-oriented class library contains the following:

• The standard class of C?I/O
• String class
• The numeric class
• The STL container class
• STL algorithm
• The STL function object
• STL iterator
• STL allocator
• Localize the library
• The exception handling class
• Miscellaneous support libraries