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JavaScript

Comprehensive Guide to JavaScript Arrays and Built-in Methods

Comprehensive Guide to JavaScript Arrays and Built-in Methods

JavaScript arrays are one of the most fundamental and versatile data structures in the language, allowing developers to store, access, and manipulate collections of elements efficiently. With a rich set of built-in methods like push(), pop(), slice(), and forEach(), arrays provide powerful tools for adding, removing, transforming, and iterating through data, making them essential for everything from simple list management to complex data processing tasks.

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