ALU stands for Arithmetic Logical Unit which is the unit used to perform some arithmetic and logical operation in that unit.

This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
A.L.U. stands for Arithmetic and Logic Unit.  It is the core part of the CPU - central processing unit.  ALU is the set of chips, electronics hardware, that performs logic and arithmetic operations on numbers in the binary system with radix 2.  It understands only  0 and 1.

ALU performs additions , multiplications, AND, OR operations or inputting a data from memory or a device or outputting result to memory or device.  All software that runs on computers, is a set of instructions to the processor.  ALU executes all the instructions.

Each type of ALU has a specific machine language.

1 5 1