Computer System

Consider a computer system with speed of 10⁶  instructions per second. A program P, having 2n²  steps is run on this system, where n is the input size. If n = 10000, what is the execution time for P?

Computer can execute a prerecorded list of instructions called a

The time that a device takes to locate data and instructions and make them available to CPU is known as:

Which of these are normally used to initialize a computer system`s hardware?

A functional unit of the computer that performs Arithmetic operations.

Which is the layer of a computer system between the hardware and the user program?

A functional unit of the computer that performs logical operations