The CPU controls all operations of the computer, while the ALU (a part of the CPU) performs arithmetic (addition, subtraction, multiplication, division) and logical operations (comparisons). Together, they are fundamental components of a computer’s hardware architecture.
ALU and CPU are component of?
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Question context
This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.