Discussion Board (300-400) Words

Software architecture refers to how an application or system is organized. It includes how each system component relates and communicates with each other. Software designers and developers use design patterns to create reusable solutions to computing problems.

1. Explain the concept and practical use of software design patterns.
2. Explain the software design principles.
3. Explain and provide use case examples of at least three design patterns. What is the benefit of each?