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

C++ General Interview Questions

Questions Answers Views Company eMail

Explain selection sorting?

1130

Explain class invariant.

1118

What is a pdb file?

1055

When does the c++ compiler create temporary variables?

1084

How would you find out if a linked-list is a cycle or not?

1054

What is searching?

1194

Explain deep copy?

1104

Explain operator overloading.

1103

How can you link a c++ program to c functions?

1141

Describe the advantage of an external iterator.

1082

Difference between struct and class in terms of access modifier.

1231

How a modifier is similar to mutator?

1239

Mention the ways in which parameterized can be invoked. Give an example of each.

1112

Explain explicit container.

1139

Why do you use the namespace feature?

1134

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Un-Answered Questions { C++ General }

How can we read/write Structures from/to data files?

1184

What does return 0 do in c++?

1081

Is c++ the hardest programming language?

1177

Write syntax to define friend functions in C++.

1129

What is the arrow operator in c++?

1069

How would you obtain segment and offset addresses from a far address of a memory location?

1133

What is c strings syntax?

1203

What language is a dll written in?

1068

What does std mean in c++?

1195

What are the advantages of prototyping?

1125

What is size_type?

1115

Will c++ be replaced?

1101

Do vectors start at 0?

1044

Specify different types of decision control statements?

917

How the keyword struct is different from the keyword class in c++?

1086

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