Level 6 - User : Program excution and user interface, the person for whom a hardware or software product is designed from the developers, installers, and servicers of the product.
Level 5 - High-Level Language: It is a computer programming Language that the computer will run which is designed to reflect the requirements that the user resembles.
Level 4 - Assembly Language: A simple type of computer programming language which is used to approximate binary amachine code and uses symbols to communicate with the computer language of a certain machine used.
Level 3 - System Software: is a collection of files and programs that provides the instructions for telling a computer what to do and how to do it which makes up the computer's operating system
Level 2 - Machine: A set of instructions for a specific central processing unit, designed to be usable by a computer without being translated.
Level 1 - Control Unit: The Control Unit (CU) is the circuitry that controls the flow of information through the processor, and coordinates the activities of the other units within the processor.
Level 0 -Digital Logic: Where we find the physical components of the computer ( digital circuit , which consist of gates and wires).
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