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21:32, 5 February 2023 Bmackenty talk contribs created page Unsigned integers (Created page with "Unsigned integers are a type of integer data type that can only represent non-negative whole numbers (positive numbers and zero). They are represented using a fixed number of bits, typically 8, 16, 32, or 64 bits, depending on the computer architecture and the programming language. Unlike signed integers, unsigned integers do not use a sign bit to indicate the sign of the integer value. Instead, all bits are used to represent the magnitude of the integer value. This all...")
21:31, 5 February 2023 Bmackenty talk contribs created page Signed integers (Created page with "Signed integers are a type of integer data type that can represent both positive and negative whole numbers. They are represented using a fixed number of bits, typically 8, 16, 32, or 64 bits, depending on the computer architecture and the programming language. The most significant bit (MSB) is used to indicate the sign of the integer value, with a value of 0 representing a positive number and a value of 1 representing a negative number. The remaining bits are used to r...")
21:28, 5 February 2023 Bmackenty talk contribs created page Scalar type (Created page with "Scalar type in programming refers to a data type that can represent a single value, as opposed to a more complex data structure such as an array or object. Scalar types can include primitive data types such as integers, floating-point numbers, and strings, among others. In many programming languages, scalar types are also referred to as simple or atomic data types. A scalar type is a general term used to describe a data type that can represent a single value. A primitiv...")
10:11, 4 February 2023 Bmackenty talk contribs created page Struct (Created page with "A "struct" is a composite data type that groups together zero or more values with different data types into a single unit. It is used to represent a single object made up of multiple pieces of data, such as a point in 2D space (x, y), or a record in a database (name, address, age, etc.). Each piece of data within a struct is called a "field". Structs can be found in many programming languages, including C, C++, and Rust. They provide a way to bundle related data into a s...")
10:07, 4 February 2023 Bmackenty talk contribs created page Enum (Created page with "An "enum" (short for "enumerated type") is a data type that consists of a set of named values. It is used to represent a set of distinct, named values in a program, making it easier to read, maintain, and avoid bugs. For example, in a program that tracks the days of the week, an enum could be used to represent the days of the week instead of using raw integers or strings. Enums can be found in many programming languages, including Rust, C++, and C#.<ref>ChatGPT</ref> I...")
10:40, 29 January 2023 Bmackenty talk contribs created page Binary classification model (Created page with "A binary classification model is a type of machine learning model that is used to classify data into two distinct classes or categories. These models are trained to differentiate between two possible outcomes, such as "yes" and "no", "true" and "false", or "positive" and "negative". Examples of binary classification problems include spam detection, sentiment analysis, and medical diagnosis. Common algorithms used in binary classification include logistic regression, deci...")
13:20, 21 January 2023 Bmackenty talk contribs created page Compare the implementation of systems using a client’s hardware with hosting systems remotely (Created page with "right|frame|System Fundamentals<ref>http://www.flaticon.com/</ref> Implementing a system using a client's hardware typically involves installing soft...")
11:11, 6 January 2023 Bmackenty talk contribs created page Networks in context (Created page with "=== Students must be able to explain the central role networks play in our interconnected world. === Networks play a central role in our interconnected world because they all...")
10:09, 6 January 2023 Bmackenty talk contribs created page Application of databases (Created page with "=== Students must be able to create a database management system (DBMS) and relational database management system (RDBMS) considering one-to-one, one-to-many, and many-to-many...")
09:03, 6 January 2023 Bmackenty talk contribs created page Analysis of systems design (Created page with "=== Students must be able to analyse the system requirements and constraints of an existing (emergent or disruptive) system, and evaluate the success/failure of the system des...")
08:41, 6 January 2023 Bmackenty talk contribs created page Introduction to Systems (Created page with "=== Students must be able to describe the four main components that make up a system (manual and direct data entry input devices, output devices, storage devices and processor...")
16:52, 5 January 2023 Bmackenty talk contribs created page Impacts of emerging technology on society (Created page with "=== Students must be able to conduct research, analyse and present balanced opinions about the impact on society of new and emerging technologies, including: economic impact;...")
15:37, 5 January 2023 Bmackenty talk contribs created page Development strategies (Created page with "Students must be able to formulate a development strategy for testing programs prior to writing any code. The development strategies include debugging, readability, alpha test...")
14:50, 5 January 2023 Bmackenty talk contribs created page Usability and accessibility (Created page with "=== Students must be able to explain the Usability framework components: Learnability, Efficiency, Memorability, Errors and Satisfaction; apply the framework to an existing sy...")
14:47, 5 January 2023 Bmackenty talk contribs created page System documentation (Created page with "=== Students must be able to explain the purpose and need for creating and distributing system documentation which is internet-based (softcopy), paper-based (physical or hardc...")
14:30, 5 January 2023 Bmackenty talk contribs created page Real-world vulnerabilities (Created page with "=== Students must be able to identify vulnerabilities exploited in a real-world case which led to a security breach/failure and identify the category of the vulnerability (sys...")
14:23, 5 January 2023 Bmackenty talk contribs created page Evaluating and Maintaining the System (Created page with "=== Students must be able to implement methods for collecting client feedback, including client interviews, surveys, focus groups, and usability tests. === To be able to impl...")
14:21, 5 January 2023 Bmackenty talk contribs created page Application of ADTs (Created page with "=== Students must be able to use and understand existing ADT documentation. === To be able to use and understand existing ADT (abstract data type) documentation, students sh...")
10:01, 4 January 2023 Bmackenty talk contribs created page Programming with objects (Created page with "=== Students must be able to create a UML diagram for a system that is being modelled and identify and include existing libraries which will be used. === To create a UML dia...")
08:34, 4 January 2023 Bmackenty talk contribs created page Evaluation (Created page with "Evaluation is the process of assessing the effectiveness or efficiency of a product, system, or process. It involves collecting and analyzing data about the performance of the...")