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

Program to check whether a word is the first word of the sentence.

1 3950

Program to check whether a word is in all capital letters

1 5125

Program to check whether a word starts with a capital letter or not.

Infosys,

1 5180

Program to open a file with First argument

TCS,

1 3989

Program to read a comment string

IBM,

1 3709

What is RTRT tool?can it be used for automation?can it work on packet PC?

3 18869

can we make a class static without using static keyword?

Aspire,

5 10505

what is the difference between class and structure in C++?

Aspire, IBS, TCS,

9 16589

write a program that input four digit number and find how many 7 that number contains

4 8835

write a program that input four digit no and finds it is palindrome or not

2 4841

why does the execution of a c++ program start with main()???

11 27656

what do you mean by memory management operators

HCL,

4 13066

define a string class. overload the operator == to compare two strings

Birla, Ericsson, HCL, Infosys, Infotech, MCAS, Satyam,

2 20494

why constructor cannt be declar virtually? why destructor cannt be overloaded?

Infosys,

2 7246

What is the stack?

IBM, ICICI,

5 9988

Un-Answered Questions { C++ }

Eplain extern keyword?

1030

What are functions in oop?

1058

How do you establish an is-a relationship?

1159

What is stl in c++ with example?

1163

write a porgram in c++ that reads an integer and print the biggest digit in the number

2259

Does there exist any way to make the command line arguments available to other functions without passing them as arguments to the function?

1251

Explain how we implement exception handling in c++?

1061

Can we define a class within the interface?

1044

How do you instruct your compiler to print the contents of the intermediate file showing the effects of the preprocessor?

1150

Who created stl?

1197

What is virtual base class?

1083

What is a container class?

1151

What is auto type c++?

1129

What causes a runtime error c++?

1127

If class D is derived from a base class B

776

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