Software Design Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Design Patterns (211)
UML (234)
OOAD (384)
Software Design Tools (25)

Software Design Interview Questions

Questions Answers Views Company eMail

When to Use a Factory Pattern?

3 13739

What is the purpose of a class diagram?

3 21121

What are the phases of the object-oriented development lifecycle?

2 11065

What is the purpose of a use case diagram?

Satyam,

12 35465

What is the difference between a component and an object?

2 14530

What is the origin of UML?

1 9878

In which application lifecycle phases is an application architecture produced?

Microsoft,

1 5070

In what cases are synchronous architectures more appropriate than asynchronous architectures?

Wipro,

1 5372

What is the publish/subscribe model?

1 5751

What are the advantages of thin clients?

1 5446

What are the advantages of asynchronous architectures?

Microsoft,

1 5642

What three types of components comprise an application design?

1 5344

What was the architecture or design of your last project? what were the pros and cons of the design?did it scale well?

2089

How did you design your unit tests?What about integration tests?

2289

Dd you useuse OOA/OOD methodologies?did you use design patterns?

HP,

1 6184

Un-Answered Questions { Software Design }

What is the use of ‘finalize’?

1074

give difference between generic & iterative process model.

2173

What is Controller in MVC application?

Who maintains the uml specification and how is it updated?

952

You are going to lake some performance measurements for your current project. You know that PV = 450, AC = 500, and EV= 375. What is the CPI and SPI respectively? A. CPI = .90, and SPI = 1.2. B. CPI = .75, and SPI = .83. C. CPI = 1.2, and SPI = .90. D. CPI = .83, and SPI = .75.

1023

On what basis I will select or choose an uml modeling tool?

964

Can you create an instance for an abstract class?

1005

Which performance measurement is the cost of work budgeted for an activity within a certain time frame? A. AV B. PV C. EV D. EAC

996

You are a project manager for Move It Now trucking company. Your company specializes in moving household goods across the city or across the country. Your project involves upgrading the nationwide computer network for the company. Your lead engineer has given you the following estimates for a critical path activity: 60 days most likely, 72 days pessimistic, 48 days optimistic. What is the standard deviation? A. 22 B. 20 C. 2 D. 4

1270

What is the difference between class inheritance and interface inheritance?

1149

Is mvc an api?

Why analysis is a major part in object designing?

1136

What is dependency?

1040

What are the types of UML diagrams?

1184

What are the advantages of test driven development?

For More Un-Answered { Software Design } Questions Click Here