A. CPU
B. ALU
C. CU
D. None of these
Check Answer
A hardware device that is capable of executing a sequence of instructions is known as a CPU (Central Processing Unit). Therefore, option A is the correct answer.
Explanation:
The CPU, also known as the processor, is the primary component of a computer system responsible for performing instructions and processing data. It is a hardware device that is capable of executing a sequence of instructions that make up a computer program. The CPU retrieves instructions from memory, decodes them, and executes them using its ALU (Arithmetic Logic Unit), registers, and control unit (CU).
The ALU is a part of the CPU responsible for performing arithmetic and logical operations on data. The CU is responsible for managing the CPU’s operation by controlling the flow of data between the CPU and other components of the computer system.
Therefore, option A (CPU) is the correct answer. Options B (ALU) and C (CU) are also components of the CPU, but they are not capable of executing a sequence of instructions on their own.
Explanation:
The CPU, also known as the processor, is the primary component of a computer system responsible for performing instructions and processing data. It is a hardware device that is capable of executing a sequence of instructions that make up a computer program. The CPU retrieves instructions from memory, decodes them, and executes them using its ALU (Arithmetic Logic Unit), registers, and control unit (CU).
The ALU is a part of the CPU responsible for performing arithmetic and logical operations on data. The CU is responsible for managing the CPU’s operation by controlling the flow of data between the CPU and other components of the computer system.
Therefore, option A (CPU) is the correct answer. Options B (ALU) and C (CU) are also components of the CPU, but they are not capable of executing a sequence of instructions on their own.
