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

C++ General Interview Questions

Questions Answers Views Company eMail

What does the ios::ate argument do?

1185

What is a driver program?

1103

When are exception objects created?

1075

Can you overload the operator+ for short integers?

1043

Can comments be longer than one line?

1073

What is the difference between interpreters and compilers?

1179

Can static member variables be private?

1173

What is the difference between strcpy() and strncpy()?

1141

What is the return value of the insertion operator?

1126

How do you establish an is-a relationship?

1151

What is the difference between passing by reference and passing a reference?

1077

If dog is a friend of boy and boy is a friend of house, is dog a friend of house?

1000

What return value must conversion operators have in their declaration?

1089

Describe Trees using C++ with an example.

1149

What is a stack? How it can be implemented?

1168

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Un-Answered Questions { C++ General }

List the issue that the auto_ptr object handles?

1024

What is c++ virtual inheritance?

1131

Can we use clrscr in c++?

1079

How is c++ different from java?

1037

Is dev c++ free?

1043

How const int *ourpointer differs from int const *ourpointer?

1129

Describe linkages and types of linkages?

993

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

1058

What's the order in which the local objects are destructed?

1260

What is the syntax for a for loop?

1136

Why pointer is used in c++?

1157

Who created c++?

1058

Can you pass an array to a function in c++?

1004

What is #include ctype h in c++?

1165

What is c++ hiding?

1204

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