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

OOPS Interview Questions

Questions Answers Views Company eMail

How is the using() pattern useful? What is IDisposable? How does it support deterministic finalization?

IntraLogic,

1 14450

Contrast OOP and SOA. What are tenets of each?

Siebel Systems, Wipro,

1 17686

why c++ is called OOPS? waht is inherutance? what is compiler?

5 16901

What normal C constructs work differently in C++?

2 5806

Why and when is a virtual destructor needed?

5 16892

Why a "operator=(...)" when there is a copy ctor?

2 6234

what is object slicing?

L&T, Wipro,

9 50281

who is the founder of c++?

Hexaware, ONGC,

15 38963

//what is wrong with the programme?? #include template class dd { first i; public: void set(); void print(); }; void dd< first>:: set() { cin>>i; } void dd< first>::print() { cout<<"\n"<g; g.set(); g.print(); }

1 4399

what is an instance of a class

5 8892

What is a class?

Infosys, TCS, Thylak,

32 33136

What is an object?

HCL,

14 17764

What is the difference between an object and a class?

3 7291

What is the difference between class and structure?

7 11434

What is public, protected, private?

IBS, Satyam,

6 17037

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Un-Answered Questions { OOPS }

Why do we use encapsulation in oops?

1029

What are functions in oop?

1050

Why is static class not inherited?

1105

What are the important components of cohesion?

1020

What are objects in oop?

1099

What is the real time example of encapsulation?

1062

Who invented oop?

1125

What are oops methods?

1002

Which language is not a true object oriented programming language?

1128

What is class in oop with example?

1097

what are the ways in which a constructors can be called?

2127

what are the realtime excercises in C++?

2834

Can static class have constructor?

1029

What is ambiguity in inheritance?

1110

what's the basic's in dot net

2177

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