Liam’s Computer Science

BIOS – Basic Input Output System
Software built into the MOBO
parallel system based on mathematical model, of simple processing units and dense interconnections for storing experiential knowledge for reuse – Neural network
problem solving ability – Writing a program is much like writing this because a carefully planned strategy/algorithm must be developed and then implemented in a computer language. Students are teaching a machine to "think" in such a way that it can apply mathematical principles to a problem that needs to be solved.
Pirated software – unauthorized use, duplication, distribution, or sale of copyrighted software
machine lang. – the language used directly by the computer in all its calculations and processing
Boot devices – Have a boot sector that points to the boot loader which loads the operating system.
Consider the definition of the Measurable interface and the code snippet defining the Inventory class:public interface Measurable{ double getMeasure();}public class Inventory implements Measurable{ . . . public double getMeasure() { return onHandCount; }}Why is it necessary to declare getMeasure as public in the Inventory class?
*Single Mode Fibre Optic* – Uses one beam of light per fibre and is generally faster
Integer – Whole numbers that range from -32,768 to 32,767
web server – a computer set up to respond to request for web pages
What is open source software ? – program codes made public available for free , it can be copied, distribute or changed without stringent copyright protection of propriety software products
notebook – small lightweight portable computer that runs on batteries
What is a trojan? – Software that apears useful but it is actually malicious (takes personal information or does some unwanted thing)
Class – 1) A type we are declaring. 2) The set of objects of a particular type. 3) The java code defining the class.
Cоnsider the definitiоn оf the Meаsurаble interfаce and the code snippet defining the Inventory class:public interface Measurable{ double getMeasure();}public class Inventory implements Measurable{ . . . public double getMeasure() { return onHandCount; }}Why is it necessary to declare getMeasure as public in the Inventory class?
to hack into a system – pénétrer, s'introduire dans un système

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