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Asked by Granth Last Modified
Answer 
Key special features of JavaScript:
1. Dynamic Typing: Variables don't require a predefined data type.
2. Event-driven: JavaScript responds to user actions (e.g., clicks, keypresses).
3. Asynchronous Programming: Supports asynchronous code using callbacks, promises, and async/await.
4. Prototype-based Inheritance: Objects inherit properties and methods from other objects.
5. First-class Functions: Functions can be assigned to variables, passed as arguments, and returned from other functions.
6. DOM Manipulation: Can dynamically change the content and structure of a webpage.
7. Cross-platform: Runs in all major browsers and on both client-side and server-side (with Node.js).
8. Weakly Typed: Allows operations between different types (e.g., adding a string and a number).
9. Closures: Functions can retain access to variables from their outer scope even after the outer function has finished execution.
These features make JavaScript powerful for both front-end
and back-end web development.
read less
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