(Top 2024/2025 EXAM REVIEW PAPER ) WGU- Scripting and Programming - Foundations - C173 (Unit 7). Full Exam Review, rated A+

WGU- Scripting and Programming - Foundations - C173 (Unit 7). Full Exam Review, rated A+ Object - -Is a grouping of data (variables) and operations that can be performed on that data (functions). Abstraction - -Means to have a user interact with an item at a high-level, with lower-level internal details hidden from the user (Also known as Information Hiding and Encapsulation). Abstract data type (ADT) - -Is a data type whose creation and update are constrained to specific welldefined operations. A class can be used to implement an ADT. Universal Modeling Language (UML) - -Is a modeling language for software design that uses different types of diagrams to visualize the structure and behavior of programs. UML consists of several structural and behavioral diagrams. Structural diagram - -Visualizes static elements of software, such as the types of variables and functions used in the program. Behavioral diagram - -Visualizes dynamic behavior of software, such as the flow of an algorithm. Activity diagram - -Is a flowchart, similar to zyFlowchart, used to describe the flow of an activity or set of activities. Use case - -A behavioral diagram used to visually model how a user interacts with a software program. Actions from users and the accompanying actions in software, as well as connections between different components of the software, are illustrated in a use case diagram. Use case diagrams are often used to specify behavioral requirements of programs. 2 Class diagram - -Is a structural diagram that can be used to visually model the classes of a computer program, including data members and functions. Class - -Is a code blueprint for creating an object that is composed of data members and functions that operate on those data members. Sequence diagram - -Is a behavioral diagram that shows interaction between software components and indicates the order of events. A UML sequence diagram is commonly used to illustrate the sequence of events needed to handle a particular scenario in software. Software Requirements Specification (SRS) - -A document describing all requirements for the software product. An SRS commonly has UML diagrams for several of the software product's use cases. Analysis - -Software requirements specification document Design - -UML diagrams indicating how the program's components should be designed Implementation - -Waterfall approach: Functional software product Agile approach: One or more functioning software components Testing - -Waterfall approach:Functional software product that satisfies the program's goals Agile approach: Program component that sat