FUNDAMENTALS OF COMPUTER

TROUBLESHOOTING COMPUTER ISSUES

COMPUTER TROUBLESHOOTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
ALU stands for:
A
Arithmetic Logic Unit
B
Automatic Logic Unit
C
Array Logic Unit
D
Application Logic Unit
Explanation: 

Detailed explanation-1: -What is an arithmetic-logic unit (ALU)? An arithmetic-logic unit is the part of a central processing unit that carries out arithmetic and logic operations on the operands in computer instruction words. In some processors, the ALU is divided into two units: an arithmetic unit (AU) and a logic unit (LU).

Detailed explanation-2: -ALU stands for Arithmetic and Logical Unit which performs Arithmetic functions like Addition, subtraction, division, etc. CU stands for control unit which performs the task of controlling functions of the computer.

Detailed explanation-3: -An arithmetic logic unit (ALU) is a digital circuit used to perform arithmetic and logic operations. It represents the fundamental building block of the central processing unit (CPU) of a computer.

Detailed explanation-4: -ALU: It stands for an arithmetic-logic unit. It is a part of a computer processor (CPU), capable of carrying out arithmetic and logic operations.

Detailed explanation-5: -The central processing unit (CPU) is the core of a computer system and consists of the arithmetic logic unit (ALU) and the control unit. The ALU can come in a variety of configurations-from a single simple unit, up to extremely complex units that perform complex operations.

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