# 2 DESIGN & BUILD SOLUTION

![](https://blobscdn.gitbook.com/v0/b/gitbook-28427.appspot.com/o/assets%2F-LDwztHMrXO6GrtroBEo%2F-LEQ9VDkP03dM68IKi17%2F-LEQ9XIMkXyhnM2fRLfC%2FTrivia-Phase-2-Drawing-Alpha-reduced.png?alt=media\&token=f4cc8676-f82b-4bda-9656-bb7d16db472b)

**Design a prototype** of the solution for a detailed internal review and evaluation by a sample of stakeholders. Based on what you learn from your prototype, organize a development strategy to methodically **program and style your solution** with efficiency and quality. Also prepare for the promotion and launch of your solution, and conduct unit testing to ensure all is in working order before an in-class demonstration.

Many of the tasks for this stage may occur in parallel with occasional starts and stops appropriate for your development progress.

| Task                                         | Estimated Time |
| -------------------------------------------- | -------------- |
| Question Bank Development                    | 3 hours        |
| Interface Mockups                            | 2 hours        |
| Interactive Prototype                        | 1 hour         |
| Prototype Evaluation                         | 1 hour         |
| Code Development Outline & Begin Coding      | 6 hours        |
| Marketing Card                               | 1 hour         |
| Code Testing                                 | 2 hours        |
| Prepare Development Review and Demonstration | 2 hours        |