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

Design Patterns Interview Questions

Questions Answers Views Company eMail

Describe the builder design pattern

1074

What are structural design patterns?

1098

What is architecture and what is design?

1067

Explain what are 5 common problems in the software development process?

1046

What are the design patterns you know explain?

1060

Explain three types of components comprise an application design?

978

Did you use ooa/ood methodologies? Did you use design patterns?

1049

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

972

What is the difference between architecture and design?

1038

Explain what is good design?

1029

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

1038

What is clean architecture?

962

What is use case in clean architecture?

1050

What is onion architecture?

1060

What is viper architecture?

1002

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Un-Answered Questions { Design Patterns }

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

1046

What is mvp design pattern?

1100

What is the behavioral design pattern?

1087

What is synchronizer token pattern?

1046

What is the difference between adapter and facade?

1163

What is the executor design pattern?

1135

What are the differences between the design patterns and the framework?

1133

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

2197

What is factory method in design pattern?

1005

What are the design patterns you know explain?

1060

5.Develop an entity relationships diagram that identiﬁes physical entity relationships.

2790

Which design pattern is mvc?

1013

What is the creational design pattern?

1035

Is singleton an anti pattern?

963

Can you explain singleton pattern?

1002

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