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What language does javascript belong to?

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Apr 21, 2024 am 01:33 AM

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JavaScript is a client-side scripting language that is interpreted and executed. It is used to create interactive web pages and applications, is cross-platform compatible, easy to learn and has a large ecosystem. Its advantages include: client-side scripting language interpretation and execution dynamic typing object-oriented cross-platform easy to learn widely used interactivity continuous update

What language does javascript belong to?

JavaScript: a powerful The scripting language

JavaScript belongs to the category of scripting languages.

Script language is a high-level programming language that is interpreted and executed at runtime. It is different from compiled language, which needs to be compiled into machine code before execution.

Characteristics of JavaScript:

Client-side scripting language: Mainly used in web browsers to make web pages interactive sex.
Interpretation and execution: It is interpreted and executed by the browser or runtime environment, without compiling into machine code.
Dynamic typing: Variables do not need to be declared in advance, and the type will be determined at runtime.
Object-oriented: Supports the concepts of objects and classes.
Cross-platform: Can run on any platform that supports web browsers.

JavaScript usage scenarios:

Web development: Create interactive websites, web games and applications.
Mobile Development: Build mobile apps using frameworks like React Native.
Desktop application development: Build desktop applications using frameworks such as Electron.
Server-side development: Use frameworks such as Node.js for server-side programming.
Internet of Things: Used to connect and control IoT devices.

Advantages of JavaScript:

Easy to learn: Friendly to beginners, the syntax is simple and easy to understand.
Widely used: It is widely used in the field of web development and has a huge ecosystem.
Cross-platform: Can run on different platforms.
Interactivity: Enable web pages to implement interactive features such as form validation, animation, and dynamic content.
Continuous updates: Continuously updated and improved, adding new functions and features.

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