Question

which component of a computer system execute the program and how

Answer 1

Interpreter or compiler
They translate programs written in high level language to binary language, then it is processed and they again translate it to high lvl lang

THIS IS THE CORRECT ANSWER SO MARK BRAINLIEST ✌️

Answer 2

CPU is a component of a computer system which is used to execute the program.

Explanation:

Central processing unit which is generally known as CPU is the portion of the computer system which will carry out the instructions of a computer program.

CPU is the component which is used to read the instructions and execute it.

The CPU has 3 units:

1. Control unit
2. Arithmetic and logical unit
3. Memory unit

To execute a program the CPU takes the input which is has to be processed first, it is send to the control unit which gives the instruction to the other parts to what operations to perform then arithmetic and logical operations are performed. If it is required then the instructions are sent to the memory unit for the storage and required output is executed.