What are computer instructions that carry out a task on the computer?

Answer 1

A instruction that carries out a task on a computer could be a registry or a command like a (.exe)cution file.) execution files can be harmful.

you can make them, (java, c, c++, html etc).

Answer 2

The instructions tells the processor what to do. It means very basic things like:

- reading a registry (memory inside the CPU) or a memory address (in RAM)

- writing in a registry or in RAM

- jumping to an other instruction (with or without conditions)

- doing basic operations ( + - * / )

- some processors can do some complex processing (square root, trigonometrics, etc...)

- and a lot more

But the point is that these instructions are very very basic things to do compared to the final result (display on the screen, etc...)

Answer 3

Start-up instructions - are stored on the computer's ROM chip. This performs a system check and loads the operating system into RAM. It also checks that the hardware & external ports are performing. All other programs are usually stored on the computer's hard-drive - and loaded into RAM as, and when needed.

Answer 4

cry

The computer program is a set of instructions that determines how data will be processed.