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This article mainly introduces "what is the relationship between C language and C++". In daily operation, I believe many people have doubts about the relationship between C language and C++. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the question of "what is the relationship between C language and C++?" Next, please follow the editor to study!

What is the relationship between C language and C++?

First of all, C++ and C are two different programming languages, but C++ is indeed an extension and extension of C, and provides backward compatibility to C. It is a bit awkward for some people to say that C++ contains C language completely.

When C++ was first invented by Bjarne Stroustrup, it was originally called "C with Classes", or "C with a class". Obviously, it extends the object-oriented features and mechanisms such as class on the basis of C language. But it took a lot of step-by-step revision and evolution (as shown in the following figure) to form the huge programming language that supports a number of major features.

And the C language returned to its peak in 2020, winning the "programming language of the year 2019" in one fell swoop. Although this is just a seemingly boring ranking, it more or less says something.

Is C++ the only object-oriented language suitable for large projects?

The emergence of C++ is indeed to make it more convenient to develop large-scale applications. After all, many important ideas and mechanisms in object-oriented programming provide strong support for project engineering, code reusability / expansibility / maintainability required by large projects and complex systems.

But the facts in front of us tell us that even C language can still build extremely complex systems and software. Linux, a great operating system kernel, and open source software or frameworks such as Redis and Nginx, which are heavily relied on by various companies, are all representative works of the C language.

So sometimes we have to admit that what we call abstract power depends more on the person who wrote the program than on the programming language itself.

Small knot

All right, it's a little too much, to sum up:

C language and C++ are two different programming languages, but there is some overlap in content.

C language is a very powerful programming language. I think we should learn it when we have a chance.

Generally speaking, with the foundation of C language, it will be faster to get started with C++.

C++ and C each have their own selection considerations and application scenarios, and no one is better to say whether to learn to look at their own interests and their own technological development considerations.

At this point, the study of "what is the relationship between C language and C++" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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