Computer vs. Electronic Devices: A Comparative Study
Chapter: 1 A computer is different from other electronic devices because of its generality and programmability . Let me explain clearly: 1. Programmability Most electronic devices (like a washing machine, calculator, microwave, TV, etc.) are designed for a specific purpose. A computer can be programmed to perform a wide variety of tasks — from calculations, word processing, games, to controlling satellites. 2. Versatility Other devices usually perform one or a few fixed functions. A computer can process text, numbers, images, audio, video, and even control machines — all on the same hardware. 3. Data Processing Ability Computers can accept input, process it using instructions, and provide output. While many electronic devices only transfer or display signals, computers actually manipulate, store, and analyze data. 4. Storage and Memory Computers have large storage and memory that allow them to ...