Computer Architecture Questions
The CPU, or Central Processing Unit, is the primary component of a computer system responsible for executing instructions and performing calculations. It acts as the brain of the computer, coordinating and controlling all the activities of the system. The CPU fetches instructions from the computer's memory, decodes them, and then executes them by performing the necessary calculations or operations. It also manages the flow of data between different components of the computer, such as the memory, input/output devices, and other peripherals. In summary, the CPU plays a crucial role in processing and executing instructions, making it the core component of a computer system.