BCA Semester 4 – Software Engineering – Unit 4: Software Design (10Hrs.)

Question 1

Define software design concept and modularization? Differentiate cohesion and coupling."

Marks: 5

Year: 2020 Final TU FOHSS

What is Software Design? - Software design is the process of defining a solution structure that fulfills the requirements specified in the SRS (Software Requirement Specification). :contentReference

Question 2

Why User Interface design is so important? How UI design visualized? Discuss.

Marks: 5

Year: 2020 Final TU FOHSS

Unit/Topic Reference Software Engineering / Human-Computer Interaction — User Interface (UI) Design --- Why User-Interface (UI) Design Is Important - Primary interaction point between user and sy

Question 3

What is architectural design? Explain layered model of software architecture with example.

Marks: 5

Year: 2021 Final TU FOHSS

What Is Architectural Design (in Software Engineering)? - Software architectural design refers to the activity of defining a high‑level structure of a software system: how the system is divided into

Question 4

Define modularization? Differentiate between cohesion and coupling with suitable example.

Marks: 5

Year: 2022 Final TU FOHSS

What is Modularization? - Definition: Modularization is the process of dividing a software system into separate, independent modules that can be developed, tested, and maintained individually. - Purp

Question 5

What is meant by modular design? When and how should a modular design be implemented?

Marks: 5

Year: 2023 Final TU FOHSS

What is Modular Design? - Definition: Modular design is a software design approach that divides a system into independent, self-contained modules, each performing a specific function. - Purpose:

Question 6

What is user interface design? Describe its main principles and the impact of a well-designed UI on user experience and software success.

Marks: 5

Year: 2024 Final TU FOHSS

User Interface (UI) Design Definition - User Interface (UI) Design is the process of designing the visual layout, interactive elements, and overall user experience of a software system. - Focuses o

Question 7

Discuss the concept of modular decomposition in software engineering. Explain its importance, the principles guiding effective modular decomposition, and provide examples to illustrate how modular dec

Marks: 10

Year: 2024 Final TU FOHSS

Modular Decomposition in Software Engineering Definition - Modular decomposition is the process of dividing a software system into smaller, manageable, and independent modules that can be developed,