Design Patterns Interview Questions
Questions Answers Views Company eMail

What are sequence diagrams, collaboration diagrams and difference between them ?

ACET, CT, CTS, Infosys,

8 35451

What is the S/W model used in the project. What are the optimization techniques used. Give examples ?

Infosys, Symphony, Wipro,

2 8347

What are the SDLC phases you have invloved ?

Infosys, Tech Mahindra,

2396

How do you ensure quality of code ?

Infosys,

3 15793

What are cascaded style sheets?

1 4244

what is cascading order?

1 4369

Give the syntax of css?

1 4502

What is grouping in CSS?

1 4796

How to add CSS styles Styles to Elements with Particular Attributes?

1 5263

What are External Style Sheets?

1 4073

Explain Internal Style Sheets?

1 4240

Explain Inline Style Sheet?

1 5676

what is design patterns? which design patterns mostly used in .net? How it is used with examples?

IBM, Satyam,

1 11717

what is MVC Pattern?

Honeywell,

3 9539

Which Design Patterns you know?

Honeywell,

4 14555


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Un-Answered Questions { Design Patterns }

Can we inherit singleton class?

784


What non-visual coding tools are available for web design?

2286


What are the design patterns you know explain?

823


What are the disadvantages of singleton pattern?

792


Can we have this pattern implemented using static class?

785


What is the difference between builder and composite?

801


What is the use of design patterns?

765


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

2204


When should design patterns be used?

749


Suppose we have file(ps), dont know how many records are there. Move half of the records to 2 files. How can we do?

774


Are singletons bad?

772


Can we make the reference instance non static?

745


What are the most important software design patterns?

814


Why should we not use singleton pattern?

750


Shall we use abstract classes or interfaces in policy / strategy design pattern?

778