What is a software design notation?(a) Notes about the software design.(b) A graphical or textual description of the software.(c) Documentation of the software.(d) A systematic approach for producing a design.
The correct answer is (b) A graphical or textual description of the software
The correct answer is (b) A graphical or textual description of the software.
A software design notation is a means of representing and documenting the design of a software system. It provides a set of symbols, notations, and rules that can be used to describe the various elements and relationships within the software.
Software design notations can take different forms, including graphical notations such as UML (Unified Modeling Language) diagrams and textual descriptions written using pseudo-code or a specific programming language syntax.
Using a software design notation, developers can visually or textually represent the structure, behavior, and interactions of the components that make up a software system. This helps in understanding the system’s architecture, identifying potential design flaws, and communicating design ideas among stakeholders.
By employing a predetermined set of symbols and rules, software design notations enable a systematic approach to producing a design. They assist in organizing thoughts, decomposing the problem into smaller components, and providing a blueprint for implementing the software solution.
In summary, a software design notation is a graphical or textual representation that allows developers to describe the design of a software system, ensuring a systematic approach and facilitating effective communication and documentation of the software’s structure and behavior.
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