A) Compiler
B) Central Processing Unit
C) Visual Display Unit
D) Mouse
🧠 Explanation:
The Central Processing Unit (CPU), called the “brain of the computer,” executes instructions and processes data. It handles all computing tasks, from running apps to calculations. This component is a key topic in computer science, engaging students and tech professionals. Understanding the CPU’s role clarifies device functionality, relevant for hardware design and software optimization. Its critical role in technology attracts those exploring how computers power modern devices, from laptops to gaming consoles, in everyday and professional use.
