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

Design Patterns Interview Questions

Questions Answers Views Company eMail

What are actually Model,view,Controller in MVC Pattern?

Honeywell,

2 11143

If there is a Model class,View class,Controller class then How these are internally related? Which layer objects instantiated in which layer? How they communicates?

Honeywell,

4 10913

what is data access layer?

Honeywell,

7 18507

write 5 best test cases like any password?password should be mixed case with atlest one number or special characters?

Wipro,

2 9088

when performing a functional test on a phone calculator,if pressing on a button does not function what do i do next

IBM,

3 8174

what are design patterns..?what design patterns used in .net.

1 5949

What is Software development life cycle....??

TCS,

5 11503

Why is it important to use systems analysis and design methodologies when building a system? Why not just build the system in whatever way appears to be “quick and easy”? What value is provided by using an “engineering” approach?

DBU, KSV College, Sampson, University of Ibadan,

1 47192

How might prototyping be used as part of the SDLC?

Apple, ASD Lab,

3 24307

Can any one suggest me the best institute for Software Design , Design Patterns and architecture in Hyderabad please. Thanks in Advance.

IBM, KPIT,

2 7004

What is singleton design pattern

CSS, Dimdim, Fulcrum Logic, TCS, Wipro,

1 10829

how to pring 10 item per page in smartform

2783

If i make my selection in State Dropdown list, i would the City and ZipCode dropdown list to be automatically reupdated based on the State i select.(This to avoid the user select a City or Zipcode that does not correspond to the State previously selected.)

1 5802

Can we use an equated value as operands for an MVC ? Reason for the same.

Ness Technologies,

2508

Using any system, product, or service your organization provides, identify the human system roles for the product.

2609

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Un-Answered Questions { Design Patterns }

Give me example of chain of responsibility design pattern?

1134

What are structural design patterns?

1197

Hi, I have 9backlogs in btech and i am 2008 passed out,am working with an MNC from past 3 years.now, am willing to do MS, will it be any problem for me?

3180

What is singleton design pattern in java?

1219

What is the difference between factory and builder design pattern?

1031

What are the design patterns you know explain?

1148

Explain what is good design?

1131

What is the singleton design pattern?

1114

Are singletons bad?

1085

Is singleton a design pattern?

1063

What are the examples of the behavioral design patterns?

1192

Why is singleton bad?

1084

What are useful tools for developing and testing color schemes for web sites?

2549

What is difference between function oriented design and object oriented design?

1170

What is the difference between factory and strategy design pattern?

1097

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