c++stl简介_C ++简介

最新推荐文章于 2024-08-18 21:38:59 发布

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最新推荐文章于 2024-08-18 21:38:59 发布

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文章标签： c++ 编程语言 java python c语言

原文链接：https://www.studytonight.com/cpp/introduction-to-cpp.php

本文深入探讨了C++作为中级语言的优势，强调其面向对象特性、强类型检查、运算符重载、异常处理及内联函数等关键特性，对比C语言，展示了C++在现代编程中的强大与灵活性。

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c++stl简介

C++, as we all know is an extension to C language and was developed by Bjarne stroustrup at bell labs. C++ is an intermediate level language, as it comprises a confirmation of both high level and low level language features. C++ is a statically typed, free form, multiparadigm, compiled general-purpose language.

众所周知，C ++是对C语言的扩展，由贝尔实验室的Bjarne stroustrup开发。 C ++是一种中级语言，因为它包含对高级和低级语言功能的确认。 C ++是一种静态类型化，自由格式，多范例，已编译的通用语言。

C++ is an Object Oriented Programming language but is not purely Object Oriented. Its features like Friend and Virtual, violate some of the very important OOPS features, rendering this language unworthy of being called completely Object Oriented. Its a middle level language.

C ++是一种面向对象的编程语言，但并非纯粹是面向对象的。它的诸如Friend和Virtual类的功能违反了一些非常重要的OOPS功能，使这种语言不值得被称为完全面向对象的语言。它是一种中级语言。

C ++比C语言的优势 (Benefits of C++ over C Language)

The major difference being OOPS concept, C++ is an object oriented language whereas C language is a procedural language. Apart form this there are many other features of C++ which gives this language an upper hand on C laguage.

主要区别是OOPS概念，C ++是一种面向对象的语言，而C语言是一种过程语言。除此以外，C ++还有许多其他功能，这些特性使该语言在C语言中占了上风。

Following features of C++ makes it a stronger language than C,

C ++的以下特性使其成为比C更强大的语言，

There is Stronger Type Checking in C++.
C ++中有更强的类型检查。
All the OOPS features in C++ like Abstraction, Encapsulation, Inheritance etc makes it more worthy and useful for programmers.
C ++中的所有OOPS功能(例如抽象，封装，继承等)使它对于程序员来说更有价值，更有用。
C++ supports and allows user defined operators (i.e Operator Overloading) and function overloading is also supported in it.
C ++支持并允许用户定义运算符(即运算符重载)，并且其中还支持函数重载。
Exception Handling is there in C++.
C ++中提供了异常处理。
The Concept of Virtual functions and also Constructors and Destructors for Objects.
虚拟功能的概念，以及对象的构造函数和析构函数。
Inline Functions in C++ instead of Macros in C language. Inline functions make complete function body act like Macro, safely.
C ++中的内联函数，而不是C语言中的宏。内联函数使完整的函数主体像Macro一样安全地运行。
Variables can be declared anywhere in the program in C++, but must be declared before they are used.
变量可以在C ++程序中的任何位置声明，但必须在使用它们之前声明。