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

STL (140)
OOPS (873)
C++ General (2409)

C++ Interview Questions

Questions Answers Views Company eMail

Which programming language is best to learn first?

1085

Why do we use constructor?

1074

Which programming language is best?

1003

Which is most difficult programming language?

1114

What is the best it certification?

1133

Can a program run without main function?

1186

What's the hardest coding language?

1013

Can a constructor return a value?

1 1277

Can a program run without main?

1265

What is the benefit of encapsulation?

1088

What is the oldest programming language?

1026

What is the hardest coding language to learn?

1050

What is purpose of new operator?

1092

Which coding certification is best?

1042

Can a constructor be private?

1081

Un-Answered Questions { C++ }

Explain the benefits of proper inheritance.

1167

What is the object serialization?

1162

What is the difference between member functions and static member functions?

1159

How the programmer of a class should decide whether to declare member function or a friend function?

1136

What is the difference between a constructor and a destructor?

1279

Explain about Searching and sorting algorithms with complexities

1066

How do you show the declaration of a virtual constructor?

951

What is ambiguity in inheritance?

1130

Is there any difference between int [] a and int a [] in c++?

1034

How much maximum can you allocate in a single call to malloc()?

1119

How long to learn object oriented programming?

1108

How new/delete differs from malloc()/free?

1155

What are associate containers?

1060

Is there a sort function in c++?

1010

What do you mean by variable?

1050

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