Please enable JavaScript.
Coggle requires JavaScript to display documents.
Topic 4 download (1) download, Computer System - Coggle Diagram
Topic 4 
-
-
Computer System
Software
The program code that is executed by the hardware. It is a set of instructions that controls the operations of the hardware.
Truth Table
A table showing all possible input combinations for a logic gate or circuit and the corresponding output.
-
Boolean Expression
An algebraic expression that represents the logic of a circuit or
condition using Boolean operators (AND, OR, NOT, XOR).
System Software
Software that manages and controls the computer hardware and acts as a platform to run application software.
Application Software
Software that performs specific tasks for the end-user (e.g., word
processors or web browsers).
Operating System (OS)
System software that manages the computers hardware and software resources, including processor(s), memory, input/output (IO) devices, applications, and security.
Utility Programs
System software designed to help maintain, enhance, and troubleshoot a computer system (e.g., disk defragmenter, antivirus).
Low-level Language
A programming language that is closer to machine code and the
hardware's instruction set (e.g., machine code, assembly language).
High-Level Language
A programming language that is closer to human language, designed for ease of use, readability, and portability across different computer architectures.
Machine Code
The lowest-level programming language, specific to a processor, consisting of binary instructions that a computer's CPU can directly execute.
Assembly Language
A low-level programming language that uses mnemonics to represent machine code instructions, which often have a 1:1 correspondence with machine code.
Translator
A program that converts source code written in one programming language into another language (often converting programs written in high-level languages into machine code so that they can be executed by a computer’s hardware).
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-