Ethical and legal implications for developers of software
Impacts of software in society Computer Malware, such as Viruses In Australia, the creation and distribution of computer malware like viruses, worms, and trojans are […]
Month: January 2024
Characteristics of object-oriented programming concepts
Object-oriented programming (OOP) is a way of writing computer programs that focuses on organising code into reusable, modular components called objects. Objects are like real-world […]
Types of testing framework for development
Acceptance testing This is the final testing phase based on user needs, where the functional requirements gathered during the “investigate” stage are verified to ensure […]
Common algorithms
NOTE: You do not have to “memorise” the code examples below, but you must be able to understand what each line of code does! You […]
Good programming practice
Validate input before processing All inputs to a program should be validated for correctness before they are used in further processing to prevent runtime or […]
Characteristics of array and dictionary data structures
An array is a collection of elements, each identified by at least one array index or key. An array is a data structure that stores […]
Different types of operators
Arithmetic operators +, -, *, /, % Arithmetic operators perform common mathematical operations on values. ‘%’ is for modulo (remainder after division). Example: 5 % […]
Tools for network performance management and troubleshooting
Ping Ping is a diagnostic utility used to test the reachability of a host on an IP network, measuring the round-trip time for messages sent […]
Network design topology for security and performance
Network design topology refers to the arrangement of the various elements of a computer network, including its devices and transmission media. Star Topology centralizes a […]