C++ is a powerful programming language that is widely used for developing operating systems, video games, high-performance servers, and other complex software systems. It is an extension of the C programming language, and it was developed by Bjarne Stroustrup in 1983. In this article, we will discuss the basics of C++ and its key features.

What is C++?

C++ is an object-oriented programming language that is used to develop high-performance applications. It is a general-purpose language that can be used for a wide range of tasks, including system programming, game development, web development, scientific computing, and artificial intelligence.

C++ has many features that make it an attractive language for software development. Some of its key features are listed below.

1. Object-oriented programming: C++ supports object-oriented programming, which allows developers to create reusable code that can be easily extended and modified. This makes it easier to write complex applications.
2. High performance: C++ is a compiled language, which means that the code is translated into machine language before it is executed. This makes C++ applications very fast and efficient.
3. Portability: C++ code can be compiled and run on a wide range of platforms, including Windows, macOS, Linux, and Unix.
4. Low-level programming: C++ provides low-level access to computer hardware, which makes it a good choice for system programming.
5. Standard library: C++ comes with a standard library that provides many useful functions and classes for common tasks, such as file I/O, string manipulation, and memory management.
6. Templates: C++ supports templates, which allow developers to write generic code that can be used with different data types.
7. Operator overloading: C++ allows developers to overload operators, which means that they can define how operators such as +, -, *, and / work on user-defined types.
8. Exception handling: C++ provides exception handling, which allows developers to handle errors and exceptions in a structured way.
9. Multiple inheritance: C++ supports multiple inheritance, which allows a class to inherit from multiple base classes.
10. Polymorphism: C++ supports polymorphism, which allows developers to write code that can work with objects of different types.

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