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 the rule of three?

1003

Do the parentheses after the type name make a difference with new?

1091

Is it possible to write a c++ template to check for a function's existence?

1032

Why is "using namespace std;" considered bad practice?

1102

How to tokenize a string in c++?

1062

What's the best free c++ profiler for windows?

1088

What is the best way to take screenshots of a window with c++ in windows?

1056

Are c and c++ different?

994

Can I learn c++ without knowing c?

1064

Can we define function inside main in c++?

1018

Can we use clrscr in c++?

1082

Is c better than c++?

1072

Is c or c++ more useful?

1053

Is c the same as c++?

1009

Is c++ faster than c?

1027

Un-Answered Questions { C++ }

is there any choice in opting subjects like 4 out of 7

2188

What is a Default constructor?

1596

What is the output of the following program? Why?

1146

What does flush do c++?

1067

Can we define a class within the interface?

1044

hi, this is raju,iam studying b.tech 2nd year,iam want know about group1 and group2 details, and we can studying without going to any instutions? please help me.

1955

Show the declaration for a pointer to function returning long and taking an integer parameter.

1143

Explain mutable storage class specifier.

1091

What do you mean by volatile and mutable keywords used in c++?

988

Why c++ is so important?

1079

What are the costs and benefits of using exceptions?

1078

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

1077

What are 2 ways of exporting a function from a dll?

1202

How do I download c++?

1007

Define an Abstract class in C++?

959

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