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

Explain why C++ is not purely Object Oriented Language

Aspire,

1099

Explain about Searching and sorting algorithms with complexities

Accenture,

1064

Write a program to generate the Fibonocci Series in C++.

Accenture,

970

What is pass by value & reference.

Accenture,

1131

What is static variable and difference between(const char *p,char const *p,const char* const p).

Accenture,

1109

What are string library functions(syntax).

Accenture,

1066

Write a program that ask for user input from 5 to 9 then calculate the average

IBS,

1116

CDPATH shell variable is in(c-shell)

Siemens,

1074

dynamic scoping is

Siemens,

996

what is a pragma in C++?

Aspire,

1115

what is the difference between a pointer and a reference?

Amazon, Blue Star, C DAC,

1010

What is a class in C++?

Amazon, TCS, UGC Corporation,

1 1310

What are the major differences between C and C++?

Amazon,

1181

What is the purpose of a constructor? Destructor?

Amazon,

1140

How can you force the compiler to not generate them?

Amazon,

1036

Un-Answered Questions { C++ }

Where are setjmp and longjmp used in c++?

1126

What is istream c++?

1204

Can I learn c++ without learning c?

1020

Can we get the value of ios format flags?

1141

What things would you remember while making an interface?

1012

What do you mean by const correctness?

1093

What does #define mean in c++?

1276

How Do you Code Composition and Aggregation in C++ ?

25488

What does scope resolution operator do?

1119

How can you differentiate between inheritance and implementation in c++?

1222

Write my own zero-argument manipulator that should work same as hex?

1054

What is a vector c++?

1187

Describe the role of the c++ in the tradeoff of safety vs. Usability?

1219

What is iterator in c++?

1122

What is solid in oops?

1136

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