👉 Computing encompasses four fundamental pillars: Input, Processing, Storage, and Output. Input refers to the methods by which data is received or fed into a computing system, such as through keyboards, mice, cameras, or microphones. Processing involves the manipulation and transformation of this data by the system's hardware and software, including calculations, logical operations, and decision-making. Storage is the mechanism that retains data for future use, utilizing devices like hard drives, solid-state drives, or cloud storage solutions. Finally, Output pertains to the methods by which processed data is presented back to the user or other systems, such as through displays, speakers, or network transmissions. Together, these components form the core functionality of any computing device or system, enabling it to interact with and process information effectively.
