What language is written in golang?

Golang (also known as Go) is a programming language designed to increase programmer productivity and code readability. It was developed by Google and officially released in 2009. Since its release, Golang has been recognized by more and more developers and is widely used in many scenarios.

I believe many beginners will have this question: What language is Golang written in? In this article, we will detail the development process of Golang and the programming language it uses.

Golang’s development process

When Google started the development of Golang, the designers aimed to solve the shortcomings of the existing programming language at the time and improve the program while maintaining code readability. employee productivity. In the initial design of Golang, designers chose three main languages: C, C and Python.

C is a general programming language that is widely used in the development of operating systems, system programs and embedded systems. C is an extension of C that supports object-oriented programming. C applications can run on any operating system. Python is a high-level, interpreted computer programming language that is easy to learn and easy to read.

Because the designers of Golang wanted to simplify the development process, they used the C language as the basis, adopted the features of modern programming languages, and also took advantage of Python's syntax features, such as indentation to indicate statement blocks. . Golang uses a compiler called "gc", which can compile source code into machine code.

Golang’s language features

Golang is a type-safe programming language that has its own garbage collection mechanism and does not require developers to manually manage memory. Golang also supports multi-threading and coroutines, and has a built-in HTTP server, making it easy to build highly concurrent network applications. Rich libraries, developers can easily use Golang's standard library and third-party libraries to enhance development efficiency.

Golang also has some other powerful language features, including closures, defer statements, reflection, etc. Of course, these language features are beyond the scope of this article.

What kind of application scenarios can Golang be used for?

Golang-generated binaries run faster than Python-generated binaries, and Golang’s concurrency model also makes it a good choice for building high-concurrency network applications.

Within Google, Golang is widely used to implement Google registry, Google Maps and Google tools, etc., and is also used by other companies to build high-performance network applications.

Summary

By understanding the development process of Golang and the programming language used, we can better understand the advantages and applicable scenarios of Golang. Golang has strict type checking, automatic memory management, concurrency features, and rich libraries, making it a good choice for building high-performance and high-reliability network applications. Whether you are a novice or an experienced programmer, learning Golang is a worthwhile choice.

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