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

OOAD Interview Questions

Questions Answers Views Company eMail

Explain what is object oriented programming language?

1032

Name some languages which have object oriented language and characteristics?

1001

Explain about uml?

966

Explain the meaning of object in object oriented programming?

1066

Explain about message passing in object oriented programming?

1002

State about java and its relation to object oriented programming?

1040

What are the problems faced by the developer using object oriented programming language?

965

State some of the advantages of object oriented programming?

1116

Explain about inheritance in oops?

985

Explain about the relationship between object oriented programming and databases?

940

Explain about a class in oop?

975

Explain the usage of encapsulation?

1034

Explain what a method is?

1061

Name the different creational patterns in object oriented design?

992

Explain about realistic modeling?

977

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Un-Answered Questions { OOAD }

What is the default access specifier in a class definition?

1023

What is garbage collection(gc)?

988

What is the use of ‘finalize’?

1024

Differences between functional programming and object-oriented programming?

1053

What are the different principle of OOPS?

998

What is a subclass?

1044

Why are outlet connections required in object-oriented programming?

995

What is bootstrap, extension and system class loader?

1017

What are the limitations of inheritance?

987

What is abstract method?

992

Why we use oops concepts? What is its advantage?

998

Whether static method can use nonstatic members?

961

Explain colloboration

1063

What are virtual functions, base class pointer, derived class pointer, biding references?

983

How do we implement serialization actually?

939

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