ALU stands for ________?

A. Arithmetic Legal Unit

B. Arithmetic Logic Unit

C. Arithmetic Local Unit

D. Arithmetic Logic Utility

Answer: Option B

Solution(By Examveda Team)

An arithmetic logic unit (ALU) is a combinational digital electronic circuit that performs arithmetic and bitwise operations on integer binary numbers. This is in contrast to a floating-point unit (FPU), which operates on floating point numbers. An ALU is a fundamental building block of many types of computing circuits, including the central processing unit (CPU) of computers, FPUs, and graphics processing units (GPUs). A single CPU, FPU or GPU may contain multiple ALUs.

Source : Wikipedia.org