A general-goal computer has four key parts: the arithmetic logic device (ALU), the Regulate unit, the memory, as well as the enter and output products (collectively termed I/O). These areas are interconnected by buses, frequently made of teams of wires. Within Every single of these areas are 1000's to trillions https://thebookmarkfree.com/story15711993/5-tips-about-computer-repair-you-can-use-today