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

What is const pointer and const reference?

1158

How does com provide language transparency?

1006

Describe linked list using C++ with an example.

1080

Explain linked list using c++ with an example?

1083

By using c++ with an example describe linked list?

1025

What is conditions when using boolean operators?

1221

Explain what are the sizes and ranges of the basic c++ data types?

1157

Explain object slicing in c++?

1058

What is do..while loops structure?

1145

What is switch case in c++ syntax?

1112

What is virtual base class uses?

1347

Do you know what is overriding?

1198

Explain the pure virtual functions?

1117

What is the syntax for a for loop?

1136

How to access a variable of the structure?

1086

Un-Answered Questions { C++ }

What are the differences between the function prototype and the function defi-nition?

1095

Will this c++ program execute or not?

1089

How would you use qsort() function to sort an array of structures?

1119

Why do we use using namespace std in c++?

1080

What is a .lib file in c++?

993

What is a block in c++?

1048

What is the difference between c++ and turbo c++?

1197

What is class and example?

1177

Explain 'this' pointer and what would happen if a pointer is deleted twice?

1059

Explain how to initialize a const member data.

1033

write a program that withdrawals,deposits,balance check,shows mini statement. (using functions,pointers and arrays)

2375

Define anonymous class.

1070

What c++ is used for?

1072

What parameter does the constructor to an ofstream object take?

1051

Explain "const" reference arguments in function?

1052

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