What is Data

In computer terms, data refers to information that is processed or stored by a computer. It can be anything from numbers, text, images, audio, or video, and it is typically represented in binary form (0s and 1s) within a computer system.

Data can be categorized into two main types: structured data, which is organized in a defined format like databases or spreadsheets, and unstructured data, which includes information like emails, videos, or social media posts that do not follow a predefined structure.

In computing, data is essential as it forms the foundation for processing, analysis, and decision-making. It can be stored in various formats and transferred over networks to be used by software and applications. Data plays a crucial role in everything from basic operations to complex algorithms in machine learning and artificial intelligence.