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

how do u initialize the constant variables

IBM, Siemens,

5 12226

when my application exe is running nad i don't want to create another exe what should i do

HCL,

2 6292

what is the use of mutable key word

HCL,

3 10260

different types of castings

Siemens,

3 12611

the difference between new and malloc

Siemens,

5 15229

HOW TO GET "H1B" -VISA 4 USA FOR MY SON?HE HAD COMPLETED "MS"(IT)FROM AUSTALIA 2007.I AM WORKING IN U.S.A.

2465

difference between overloading and overridding

11 17093

Describe the My Computer and My Documents folders; identify the elements that are present in every Window.

2601

Describe how to safeguard a system through acquisition of an antivirus Program and systematic backup.

2236

Describe the elements of Microsoft Word screen. Write down steps for creating, saving, retrieving, editing and printing a document.

2 11621

How Find, Replace and Go To commands ca be used to substitute one character string for another? Explain with the heIp of an example.

1 11115

How can you create a bulleted list, numbered list and an outline by using bullets and numbering command. Explain with the help of example.

2357

Explain how to insert a hyperlink in to an Excel worksheet and save a Word document as a Web page.

1 7031

To modify an, existing worksheet. What steps are involved for: 1. Inserting and deleting rows and columns. 2. Printing cell formulas 3Jld displayed values 3. Using the page setup command

2298

Define the terms: field, record, table and database

5 81727

Un-Answered Questions { C++ }

Of the numbers 12 23 9 28 which would be at the top of a properly implemented maxheap a) 28 b) 9 c) Any of them could be

1477

Is eclipse good for c++?

1108

Can class objects be passed as function arguments?

1118

Can malloc be used in c++?

1132

Write a program to encrypt the data in a way that inputs a four digit number and replace each digit by (the sum of that digit plus 7) modulus 10. Then sweep the first digit with the third, second digit with the fourth and print the encrypted number.

2640

What is the purpose of templates in c++?

1094

What is &x in c++?

1051

What is the use of function pointer?

1075

What is the benefit of oop?

1109

Why c++ is called oop?

1179

Why do we use using namespace std in c++?

1127

How much is c++ certification?

1105

Why is c++ is better than c?

1052

When do we use copy constructors?

1133

If you want to share several functions or variables in several files maitaining the consistency how would you share it?

1057

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