Practice Module Overview (2) - Software Engineering - Structured Analysis & Design Techniques
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Module Overview

Practice - Module Overview

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does a DFD represent?

💡 Hint: Think about how data moves through processes.

Question 2 Easy

Name the four main components of DFDs.

💡 Hint: Remember the acronym PEDD.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary purpose of a DFD?

To depict the physical architecture of a system
To show the flow of data within a system
To develop coding structure

💡 Hint: Focus on the definition of DFDs.

Question 2

True or False: DFD Balancing is not important in DFDs.

True
False

💡 Hint: Think about the importance of consistency.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze a complex system, like an online banking application, and identify potential areas to apply DFDs throughout its various functionalities to ensure data flows are effective.

💡 Hint: Focus on major functions and interactions.

Challenge 2 Hard

Design a multi-level DFD for an event ticketing system that sells tickets, tracks inventory, and processes payments.

💡 Hint: Identify critical flows for each major process.

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