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 what you mean by a pointer.

TCS,

1099

How are pointers type-cast?

iNautix,

1116

Difference between pointer to constant and constant pointer to a constant. Give example.

HAL,

1115

What will happen if a pointer is deleted twice?

Agilent, HAL,

1172

Explain how an exception handler is defined and invoked in a Program.

1174

Explain the operation of overloading of an assignment operator.

1169

List the merits and demerits of declaring a nested class in C++?

1021

Can a list of string be stored within a two dimensional array?

994

Explain how a pointer to function can be declared in C++?

1058

What is an adjust field format flag?

1110

Write bites in Turbo c++ Header ("Include") Files.

1263

What is a binary file? List the merits and demerits of the binary file usagein C++.

1300

Explain Text Manipulation Routines?

1078

What is unary operator? List out the different operators involved in the unary operator.

995

Distinguish between a # include and #define.

1148

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Un-Answered Questions { C++ General }

What is setiosflags c++?

967

What is difference between array and vector in c++?

1028

What is a character in c++?

1040

Explain the scope of resolution operator.

1104

What is the type of this pointer in c++?

1062

What is function overriding in c++?

1065

What is ctime c++?

1125

Name the implicit member functions of a class.

1078

How do pointers work?

1174

What is functions syntax in c++?

1137

How many ways can a variable be initialized into in C++?

1016

Which bitwise operator is used to check whether a particular bit is on or off?

1056

How do I use arrays in c++?

1002

What are the advantages of prototyping?

1060

What is the use of structure in c++?

1031

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